| 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 | $191.87 | 12.655% | $216.1511 | $216.15 | $216.15 | $216.20 |
| Purchase #2 | $45.69 | 10.822% | $50.6346 | $50.63 | $50.65 | $50.60 |
| Purchase #3 | $56.32 | 7.254% | $60.4055 | $60.41 | $60.40 | $60.40 |
| Purchase #4 | $46.56 | 13.528% | $52.8586 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $225.94 | 9.760% | $247.9917 | $247.99 | $248.00 | $248.00 |
| Purchase #6 | $249.47 | 12.113% | $279.6883 | $279.69 | $279.70 | $279.70 |
| Purchase #7 | $59.52 | 11.240% | $66.21 | $66.21 | $66.20 | $66.20 |
| 7 purchase totals = | $875.37 | $973.9398 | $973.94 | $973.95 | $974.00 | |