| 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 | $46.35 | 4.816% | $48.5822 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $68.62 | 3.464% | $70.997 | $71.00 | $71.00 | $71.00 |
| Purchase #3 | $155.57 | 10.381% | $171.7197 | $171.72 | $171.70 | $171.70 |
| Purchase #4 | $108.40 | 4.620% | $113.4081 | $113.41 | $113.40 | $113.40 |
| Purchase #5 | $79.81 | 10.244% | $87.9857 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $69.57 | 8.408% | $75.4194 | $75.42 | $75.40 | $75.40 |
| Purchase #7 | $158.32 | 5.444% | $166.9389 | $166.94 | $166.95 | $166.90 |
| 7 purchase totals = | $686.64 | $735.0510 | $735.06 | $735.05 | $735.00 | |