| 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 | $53.95 | 8.176% | $58.361 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $49.95 | 3.139% | $51.5179 | $51.52 | $51.50 | $51.50 |
| Purchase #3 | $16.34 | 9.649% | $17.9166 | $17.92 | $17.90 | $17.90 |
| Purchase #4 | $49.82 | 12.622% | $56.1083 | $56.11 | $56.10 | $56.10 |
| Purchase #5 | $225.65 | 8.250% | $244.2661 | $244.27 | $244.25 | $244.30 |
| Purchase #6 | $184.68 | 10.488% | $204.0492 | $204.05 | $204.05 | $204.00 |
| Purchase #7 | $145.38 | 7.255% | $155.9273 | $155.93 | $155.95 | $155.90 |
| 7 purchase totals = | $725.77 | $788.1464 | $788.16 | $788.10 | $788.10 | |