| 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 | $58.26 | 7.597% | $62.686 | $62.69 | $62.70 | $62.70 |
| Purchase #2 | $40.34 | 5.656% | $42.6216 | $42.62 | $42.60 | $42.60 |
| Purchase #3 | $20.82 | 5.394% | $21.943 | $21.94 | $21.95 | $21.90 |
| Purchase #4 | $206.51 | 6.584% | $220.1066 | $220.11 | $220.10 | $220.10 |
| Purchase #5 | $11.25 | 13.201% | $12.7351 | $12.74 | $12.75 | $12.70 |
| Purchase #6 | $148.70 | 4.641% | $155.6012 | $155.60 | $155.60 | $155.60 |
| Purchase #7 | $147.43 | 8.140% | $159.4308 | $159.43 | $159.45 | $159.40 |
| 7 purchase totals = | $633.31 | $675.1243 | $675.13 | $675.15 | $675.00 | |