| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.88 | 7.612% | $264.5964 | $264.60 | $264.60 | $264.60 |
| Purchase #2 | $238.94 | 9.765% | $262.2725 | $262.27 | $262.25 | $262.30 |
| Purchase #3 | $246.64 | 10.139% | $271.6468 | $271.65 | $271.65 | $271.60 |
| Purchase #4 | $210.74 | 12.517% | $237.1183 | $237.12 | $237.10 | $237.10 |
| Purchase #5 | $200.96 | 3.503% | $207.9996 | $208.00 | $208.00 | $208.00 |
| Purchase #6 | $224.71 | 11.487% | $250.5224 | $250.52 | $250.50 | $250.50 |
| Purchase #7 | $238.99 | 10.803% | $264.8081 | $264.81 | $264.80 | $264.80 |
| 7 purchase totals = | $1,606.86 | $1,758.9641 | $1,758.97 | $1,758.90 | $1,758.90 | |