| 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 | $134.96 | 9.802% | $148.1888 | $148.19 | $148.20 | $148.20 |
| Purchase #2 | $5.95 | 9.725% | $6.5286 | $6.53 | $6.55 | $6.50 |
| Purchase #3 | $213.95 | 8.556% | $232.2556 | $232.26 | $232.25 | $232.30 |
| Purchase #4 | $100.25 | 4.630% | $104.8916 | $104.89 | $104.90 | $104.90 |
| Purchase #5 | $156.74 | 13.356% | $177.6742 | $177.67 | $177.65 | $177.70 |
| Purchase #6 | $90.75 | 9.182% | $99.0827 | $99.08 | $99.10 | $99.10 |
| Purchase #7 | $181.31 | 5.745% | $191.7263 | $191.73 | $191.75 | $191.70 |
| 7 purchase totals = | $883.91 | $960.3478 | $960.35 | $960.40 | $960.40 | |