| 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 | $95.59 | 8.234% | $103.4609 | $103.46 | $103.45 | $103.50 |
| Purchase #2 | $40.99 | 13.530% | $46.5359 | $46.54 | $46.55 | $46.50 |
| Purchase #3 | $42.49 | 11.366% | $47.3194 | $47.32 | $47.30 | $47.30 |
| Purchase #4 | $105.48 | 7.640% | $113.5387 | $113.54 | $113.55 | $113.50 |
| Purchase #5 | $14.75 | 8.237% | $15.965 | $15.97 | $15.95 | $16.00 |
| Purchase #6 | $219.67 | 10.286% | $242.2653 | $242.27 | $242.25 | $242.30 |
| Purchase #7 | $217.96 | 6.457% | $232.0337 | $232.03 | $232.05 | $232.00 |
| 7 purchase totals = | $736.93 | $801.1189 | $801.13 | $801.10 | $801.10 | |