| 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 | $159.75 | 9.803% | $175.4103 | $175.41 | $175.40 | $175.40 |
| Purchase #2 | $59.49 | 4.797% | $62.3437 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $54.33 | 5.231% | $57.172 | $57.17 | $57.15 | $57.20 |
| Purchase #4 | $170.91 | 12.728% | $192.6634 | $192.66 | $192.65 | $192.70 |
| Purchase #5 | $217.55 | 11.327% | $242.1919 | $242.19 | $242.20 | $242.20 |
| Purchase #6 | $135.68 | 11.644% | $151.4786 | $151.48 | $151.50 | $151.50 |
| Purchase #7 | $150.91 | 7.722% | $162.5633 | $162.56 | $162.55 | $162.60 |
| 7 purchase totals = | $948.62 | $1,043.8232 | $1,043.81 | $1,043.80 | $1,043.90 | |