| 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 | $64.87 | 3.362% | $67.0509 | $67.05 | $67.05 | $67.10 |
| Purchase #2 | $9.67 | 5.290% | $10.1815 | $10.18 | $10.20 | $10.20 |
| Purchase #3 | $87.92 | 9.437% | $96.217 | $96.22 | $96.20 | $96.20 |
| Purchase #4 | $69.75 | 8.632% | $75.7708 | $75.77 | $75.75 | $75.80 |
| Purchase #5 | $165.61 | 12.653% | $186.5646 | $186.56 | $186.55 | $186.60 |
| Purchase #6 | $105.35 | 3.179% | $108.6991 | $108.70 | $108.70 | $108.70 |
| Purchase #7 | $13.73 | 8.707% | $14.9255 | $14.93 | $14.95 | $14.90 |
| 7 purchase totals = | $516.90 | $559.4094 | $559.41 | $559.40 | $559.50 | |