| 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 | $112.63 | 12.611% | $126.8338 | $126.83 | $126.85 | $126.80 |
| Purchase #2 | $207.81 | 9.612% | $227.7847 | $227.78 | $227.80 | $227.80 |
| Purchase #3 | $220.80 | 10.275% | $243.4872 | $243.49 | $243.50 | $243.50 |
| Purchase #4 | $20.57 | 9.684% | $22.562 | $22.56 | $22.55 | $22.60 |
| Purchase #5 | $135.62 | 7.703% | $146.0668 | $146.07 | $146.05 | $146.10 |
| Purchase #6 | $10.94 | 8.597% | $11.8805 | $11.88 | $11.90 | $11.90 |
| Purchase #7 | $223.27 | 7.489% | $239.9907 | $239.99 | $240.00 | $240.00 |
| 7 purchase totals = | $931.64 | $1,018.6057 | $1,018.60 | $1,018.65 | $1,018.70 | |