| 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 | $63.57 | 7.555% | $68.3727 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $159.74 | 6.551% | $170.2046 | $170.20 | $170.20 | $170.20 |
| Purchase #3 | $51.36 | 9.575% | $56.2777 | $56.28 | $56.30 | $56.30 |
| Purchase #4 | $25.39 | 7.473% | $27.2874 | $27.29 | $27.30 | $27.30 |
| Purchase #5 | $111.78 | 11.437% | $124.5643 | $124.56 | $124.55 | $124.60 |
| Purchase #6 | $195.49 | 3.354% | $202.0467 | $202.05 | $202.05 | $202.00 |
| Purchase #7 | $192.65 | 3.853% | $200.0728 | $200.07 | $200.05 | $200.10 |
| 7 purchase totals = | $799.98 | $848.8262 | $848.82 | $848.80 | $848.90 | |