| 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 | $48.51 | 11.649% | $54.1609 | $54.16 | $54.15 | $54.20 |
| Purchase #2 | $128.75 | 10.746% | $142.5855 | $142.59 | $142.60 | $142.60 |
| Purchase #3 | $100.25 | 5.515% | $105.7788 | $105.78 | $105.80 | $105.80 |
| Purchase #4 | $210.29 | 5.217% | $221.2608 | $221.26 | $221.25 | $221.30 |
| Purchase #5 | $168.25 | 5.418% | $177.3658 | $177.37 | $177.35 | $177.40 |
| Purchase #6 | $17.77 | 10.394% | $19.617 | $19.62 | $19.60 | $19.60 |
| Purchase #7 | $43.99 | 5.213% | $46.2832 | $46.28 | $46.30 | $46.30 |
| 7 purchase totals = | $717.81 | $767.0520 | $767.06 | $767.05 | $767.20 | |