| 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 | $29.64 | 13.154% | $33.5388 | $33.54 | $33.55 | $33.50 |
| Purchase #2 | $59.42 | 3.692% | $61.6138 | $61.61 | $61.60 | $61.60 |
| Purchase #3 | $118.31 | 3.493% | $122.4426 | $122.44 | $122.45 | $122.40 |
| Purchase #4 | $139.82 | 8.601% | $151.8459 | $151.85 | $151.85 | $151.80 |
| Purchase #5 | $65.90 | 12.371% | $74.0525 | $74.05 | $74.05 | $74.10 |
| Purchase #6 | $17.86 | 13.228% | $20.2225 | $20.22 | $20.20 | $20.20 |
| Purchase #7 | $236.27 | 6.756% | $252.2324 | $252.23 | $252.25 | $252.20 |
| 7 purchase totals = | $667.22 | $715.9485 | $715.94 | $715.95 | $715.80 | |