| 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 | $50.55 | 6.210% | $53.6892 | $53.69 | $53.70 | $53.70 |
| Purchase #2 | $201.35 | 5.697% | $212.8209 | $212.82 | $212.80 | $212.80 |
| Purchase #3 | $231.92 | 8.195% | $250.9258 | $250.93 | $250.95 | $250.90 |
| Purchase #4 | $32.74 | 8.656% | $35.574 | $35.57 | $35.55 | $35.60 |
| Purchase #5 | $120.88 | 6.174% | $128.3431 | $128.34 | $128.35 | $128.30 |
| Purchase #6 | $125.27 | 11.746% | $139.9842 | $139.98 | $140.00 | $140.00 |
| Purchase #7 | $76.71 | 10.584% | $84.829 | $84.83 | $84.85 | $84.80 |
| 7 purchase totals = | $839.42 | $906.1662 | $906.16 | $906.20 | $906.10 | |