| 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 | $249.44 | 5.180% | $262.361 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $24.69 | 3.290% | $25.5023 | $25.50 | $25.50 | $25.50 |
| Purchase #3 | $247.91 | 11.811% | $277.1907 | $277.19 | $277.20 | $277.20 |
| Purchase #4 | $41.51 | 5.688% | $43.8711 | $43.87 | $43.85 | $43.90 |
| Purchase #5 | $87.59 | 3.730% | $90.8571 | $90.86 | $90.85 | $90.90 |
| Purchase #6 | $51.48 | 6.852% | $55.0074 | $55.01 | $55.00 | $55.00 |
| Purchase #7 | $56.47 | 13.216% | $63.9331 | $63.93 | $63.95 | $63.90 |
| 7 purchase totals = | $759.09 | $818.7227 | $818.72 | $818.70 | $818.80 | |