| 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 | $82.39 | 13.297% | $93.3454 | $93.35 | $93.35 | $93.30 |
| Purchase #2 | $248.34 | 7.692% | $267.4423 | $267.44 | $267.45 | $267.40 |
| Purchase #3 | $236.45 | 8.323% | $256.1297 | $256.13 | $256.15 | $256.10 |
| Purchase #4 | $176.74 | 8.544% | $191.8407 | $191.84 | $191.85 | $191.80 |
| Purchase #5 | $111.40 | 13.266% | $126.1783 | $126.18 | $126.20 | $126.20 |
| Purchase #6 | $177.48 | 13.401% | $201.2641 | $201.26 | $201.25 | $201.30 |
| Purchase #7 | $96.80 | 11.329% | $107.7665 | $107.77 | $107.75 | $107.80 |
| 7 purchase totals = | $1,129.60 | $1,243.9670 | $1,243.97 | $1,244.00 | $1,243.90 | |