| 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 | $57.78 | 8.443% | $62.6584 | $62.66 | $62.65 | $62.70 |
| Purchase #2 | $186.93 | 3.589% | $193.6389 | $193.64 | $193.65 | $193.60 |
| Purchase #3 | $54.90 | 7.669% | $59.1103 | $59.11 | $59.10 | $59.10 |
| Purchase #4 | $185.96 | 11.222% | $206.8284 | $206.83 | $206.85 | $206.80 |
| Purchase #5 | $135.84 | 9.591% | $148.8684 | $148.87 | $148.85 | $148.90 |
| Purchase #6 | $7.89 | 10.618% | $8.7278 | $8.73 | $8.75 | $8.70 |
| Purchase #7 | $147.98 | 6.643% | $157.8103 | $157.81 | $157.80 | $157.80 |
| 7 purchase totals = | $777.28 | $837.6425 | $837.65 | $837.65 | $837.60 | |