| 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 | $236.93 | 13.478% | $268.8634 | $268.86 | $268.85 | $268.90 |
| Purchase #2 | $176.38 | 9.208% | $192.6211 | $192.62 | $192.60 | $192.60 |
| Purchase #3 | $229.94 | 9.232% | $251.1681 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $37.60 | 10.524% | $41.557 | $41.56 | $41.55 | $41.60 |
| Purchase #5 | $212.86 | 7.715% | $229.2821 | $229.28 | $229.30 | $229.30 |
| Purchase #6 | $239.71 | 4.274% | $249.9552 | $249.96 | $249.95 | $250.00 |
| Purchase #7 | $234.49 | 13.789% | $266.8238 | $266.82 | $266.80 | $266.80 |
| 7 purchase totals = | $1,367.91 | $1,500.2707 | $1,500.27 | $1,500.20 | $1,500.40 | |