| 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 | $233.99 | 12.719% | $263.7512 | $263.75 | $263.75 | $263.80 |
| Purchase #2 | $71.45 | 3.232% | $73.7593 | $73.76 | $73.75 | $73.80 |
| Purchase #3 | $203.94 | 13.801% | $232.0858 | $232.09 | $232.10 | $232.10 |
| Purchase #4 | $21.88 | 13.334% | $24.7975 | $24.80 | $24.80 | $24.80 |
| Purchase #5 | $49.28 | 7.365% | $52.9095 | $52.91 | $52.90 | $52.90 |
| Purchase #6 | $208.50 | 9.858% | $229.0539 | $229.05 | $229.05 | $229.10 |
| Purchase #7 | $48.31 | 12.571% | $54.3831 | $54.38 | $54.40 | $54.40 |
| 7 purchase totals = | $837.35 | $930.7403 | $930.74 | $930.75 | $930.90 | |