| 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 | $41.99 | 6.238% | $44.6093 | $44.61 | $44.60 | $44.60 |
| Purchase #2 | $209.89 | 7.713% | $226.0788 | $226.08 | $226.10 | $226.10 |
| Purchase #3 | $221.51 | 12.432% | $249.0481 | $249.05 | $249.05 | $249.00 |
| Purchase #4 | $5.52 | 12.508% | $6.2104 | $6.21 | $6.20 | $6.20 |
| Purchase #5 | $26.82 | 9.612% | $29.3979 | $29.40 | $29.40 | $29.40 |
| Purchase #6 | $130.54 | 10.134% | $143.7689 | $143.77 | $143.75 | $143.80 |
| Purchase #7 | $211.34 | 8.568% | $229.4476 | $229.45 | $229.45 | $229.40 |
| 7 purchase totals = | $847.61 | $928.5610 | $928.57 | $928.55 | $928.50 | |