| 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 | $136.55 | 7.131% | $146.2874 | $146.29 | $146.30 | $146.30 |
| Purchase #2 | $111.76 | 3.692% | $115.8862 | $115.89 | $115.90 | $115.90 |
| Purchase #3 | $234.78 | 9.368% | $256.7742 | $256.77 | $256.75 | $256.80 |
| Purchase #4 | $51.68 | 11.653% | $57.7023 | $57.70 | $57.70 | $57.70 |
| Purchase #5 | $118.27 | 5.787% | $125.1143 | $125.11 | $125.10 | $125.10 |
| Purchase #6 | $202.38 | 7.767% | $218.0989 | $218.10 | $218.10 | $218.10 |
| Purchase #7 | $15.25 | 10.778% | $16.8936 | $16.89 | $16.90 | $16.90 |
| 7 purchase totals = | $870.67 | $936.7569 | $936.75 | $936.75 | $936.80 | |