| 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 | $32.96 | 9.152% | $35.9765 | $35.98 | $36.00 | $36.00 |
| Purchase #2 | $234.55 | 9.540% | $256.9261 | $256.93 | $256.95 | $256.90 |
| Purchase #3 | $12.38 | 12.447% | $13.9209 | $13.92 | $13.90 | $13.90 |
| Purchase #4 | $47.76 | 11.239% | $53.1277 | $53.13 | $53.15 | $53.10 |
| Purchase #5 | $58.72 | 13.264% | $66.5086 | $66.51 | $66.50 | $66.50 |
| Purchase #6 | $68.80 | 9.126% | $75.0787 | $75.08 | $75.10 | $75.10 |
| Purchase #7 | $150.59 | 4.711% | $157.6843 | $157.68 | $157.70 | $157.70 |
| 7 purchase totals = | $605.76 | $659.2228 | $659.23 | $659.30 | $659.20 | |