| 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 | $243.48 | 9.588% | $266.8249 | $266.82 | $266.80 | $266.80 |
| Purchase #2 | $119.59 | 3.642% | $123.9455 | $123.95 | $123.95 | $123.90 |
| Purchase #3 | $221.38 | 13.408% | $251.0626 | $251.06 | $251.05 | $251.10 |
| Purchase #4 | $173.47 | 3.680% | $179.8537 | $179.85 | $179.85 | $179.90 |
| Purchase #5 | $149.29 | 11.669% | $166.7107 | $166.71 | $166.70 | $166.70 |
| Purchase #6 | $125.44 | 11.148% | $139.4241 | $139.42 | $139.40 | $139.40 |
| Purchase #7 | $91.31 | 11.692% | $101.986 | $101.99 | $102.00 | $102.00 |
| 7 purchase totals = | $1,123.96 | $1,229.8075 | $1,229.80 | $1,229.75 | $1,229.80 | |