| 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 | $88.30 | 4.822% | $92.5578 | $92.56 | $92.55 | $92.60 |
| Purchase #2 | $108.32 | 12.492% | $121.8513 | $121.85 | $121.85 | $121.90 |
| Purchase #3 | $126.99 | 12.266% | $142.5666 | $142.57 | $142.55 | $142.60 |
| Purchase #4 | $71.67 | 13.546% | $81.3784 | $81.38 | $81.40 | $81.40 |
| Purchase #5 | $113.88 | 4.809% | $119.3565 | $119.36 | $119.35 | $119.40 |
| Purchase #6 | $69.68 | 7.162% | $74.6705 | $74.67 | $74.65 | $74.70 |
| Purchase #7 | $65.95 | 4.842% | $69.1433 | $69.14 | $69.15 | $69.10 |
| 7 purchase totals = | $644.79 | $701.5244 | $701.53 | $701.50 | $701.70 | |