| 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 | $28.85 | 13.631% | $32.7825 | $32.78 | $32.80 | $32.80 |
| Purchase #2 | $24.86 | 4.205% | $25.9054 | $25.91 | $25.90 | $25.90 |
| Purchase #3 | $101.61 | 9.214% | $110.9723 | $110.97 | $110.95 | $111.00 |
| Purchase #4 | $246.95 | 7.497% | $265.4638 | $265.46 | $265.45 | $265.50 |
| Purchase #5 | $44.99 | 11.150% | $50.0064 | $50.01 | $50.00 | $50.00 |
| Purchase #6 | $187.45 | 7.428% | $201.3738 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $233.62 | 4.762% | $244.745 | $244.75 | $244.75 | $244.70 |
| 7 purchase totals = | $868.33 | $931.2492 | $931.25 | $931.20 | $931.30 | |