| 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 | $220.46 | 6.827% | $235.5108 | $235.51 | $235.50 | $235.50 |
| Purchase #2 | $65.58 | 11.801% | $73.3191 | $73.32 | $73.30 | $73.30 |
| Purchase #3 | $48.30 | 7.532% | $51.938 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $206.97 | 4.810% | $216.9253 | $216.93 | $216.95 | $216.90 |
| Purchase #5 | $20.49 | 4.745% | $21.4623 | $21.46 | $21.45 | $21.50 |
| Purchase #6 | $84.85 | 4.394% | $88.5783 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $32.34 | 6.443% | $34.4237 | $34.42 | $34.40 | $34.40 |
| 7 purchase totals = | $678.99 | $722.1575 | $722.16 | $722.15 | $722.10 | |