| 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 | $98.32 | 10.449% | $108.5935 | $108.59 | $108.60 | $108.60 |
| Purchase #2 | $24.40 | 13.266% | $27.6369 | $27.64 | $27.65 | $27.60 |
| Purchase #3 | $91.61 | 13.335% | $103.8262 | $103.83 | $103.85 | $103.80 |
| Purchase #4 | $137.47 | 9.566% | $150.6204 | $150.62 | $150.60 | $150.60 |
| Purchase #5 | $160.30 | 13.687% | $182.2403 | $182.24 | $182.25 | $182.20 |
| Purchase #6 | $83.62 | 11.702% | $93.4052 | $93.41 | $93.40 | $93.40 |
| Purchase #7 | $250.91 | 3.646% | $260.0582 | $260.06 | $260.05 | $260.10 |
| 7 purchase totals = | $846.63 | $926.3807 | $926.39 | $926.40 | $926.30 | |