| 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 | $187.87 | 10.696% | $207.9646 | $207.96 | $207.95 | $208.00 |
| Purchase #2 | $194.80 | 13.816% | $221.7136 | $221.71 | $221.70 | $221.70 |
| Purchase #3 | $38.89 | 13.736% | $44.2319 | $44.23 | $44.25 | $44.20 |
| Purchase #4 | $101.77 | 9.446% | $111.3832 | $111.38 | $111.40 | $111.40 |
| Purchase #5 | $20.88 | 11.492% | $23.2795 | $23.28 | $23.30 | $23.30 |
| Purchase #6 | $34.59 | 3.730% | $35.8802 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $194.52 | 9.307% | $212.624 | $212.62 | $212.60 | $212.60 |
| 7 purchase totals = | $773.32 | $857.0770 | $857.06 | $857.10 | $857.10 | |