| 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 | $68.66 | 13.142% | $77.6833 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $236.67 | 11.798% | $264.5923 | $264.59 | $264.60 | $264.60 |
| Purchase #3 | $228.36 | 3.718% | $236.8504 | $236.85 | $236.85 | $236.90 |
| Purchase #4 | $70.99 | 7.215% | $76.1119 | $76.11 | $76.10 | $76.10 |
| Purchase #5 | $96.76 | 13.646% | $109.9639 | $109.96 | $109.95 | $110.00 |
| Purchase #6 | $152.39 | 4.551% | $159.3253 | $159.33 | $159.35 | $159.30 |
| Purchase #7 | $81.57 | 11.712% | $91.1235 | $91.12 | $91.10 | $91.10 |
| 7 purchase totals = | $935.40 | $1,015.6506 | $1,015.64 | $1,015.65 | $1,015.70 | |