| 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 | $65.50 | 5.447% | $69.0678 | $69.07 | $69.05 | $69.10 |
| Purchase #2 | $65.54 | 3.607% | $67.904 | $67.90 | $67.90 | $67.90 |
| Purchase #3 | $82.73 | 6.623% | $88.2092 | $88.21 | $88.20 | $88.20 |
| Purchase #4 | $82.43 | 6.533% | $87.8152 | $87.82 | $87.80 | $87.80 |
| Purchase #5 | $123.32 | 9.200% | $134.6654 | $134.67 | $134.65 | $134.70 |
| Purchase #6 | $209.78 | 5.416% | $221.1417 | $221.14 | $221.15 | $221.10 |
| Purchase #7 | $56.93 | 13.498% | $64.6144 | $64.61 | $64.60 | $64.60 |
| 7 purchase totals = | $686.23 | $733.4177 | $733.42 | $733.35 | $733.40 | |