| 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 | $81.66 | 8.576% | $88.6632 | $88.66 | $88.65 | $88.70 |
| Purchase #2 | $95.58 | 11.781% | $106.8403 | $106.84 | $106.85 | $106.80 |
| Purchase #3 | $32.32 | 9.639% | $35.4353 | $35.44 | $35.45 | $35.40 |
| Purchase #4 | $22.30 | 12.672% | $25.1259 | $25.13 | $25.15 | $25.10 |
| Purchase #5 | $202.60 | 4.175% | $211.0586 | $211.06 | $211.05 | $211.10 |
| Purchase #6 | $160.83 | 4.125% | $167.4642 | $167.46 | $167.45 | $167.50 |
| Purchase #7 | $244.79 | 6.358% | $260.3537 | $260.35 | $260.35 | $260.40 |
| 7 purchase totals = | $840.08 | $894.9412 | $894.94 | $894.95 | $895.00 | |