| 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 | $116.82 | 10.656% | $129.2683 | $129.27 | $129.25 | $129.30 |
| Purchase #2 | $56.86 | 13.711% | $64.6561 | $64.66 | $64.65 | $64.70 |
| Purchase #3 | $232.85 | 5.244% | $245.0607 | $245.06 | $245.05 | $245.10 |
| Purchase #4 | $65.43 | 10.226% | $72.1209 | $72.12 | $72.10 | $72.10 |
| Purchase #5 | $116.56 | 11.717% | $130.2173 | $130.22 | $130.20 | $130.20 |
| Purchase #6 | $170.38 | 7.640% | $183.397 | $183.40 | $183.40 | $183.40 |
| Purchase #7 | $43.95 | 5.517% | $46.3747 | $46.37 | $46.35 | $46.40 |
| 7 purchase totals = | $802.85 | $871.0950 | $871.10 | $871.00 | $871.20 | |