| 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 | $88.68 | 5.792% | $93.8163 | $93.82 | $93.80 | $93.80 |
| Purchase #2 | $46.99 | 13.457% | $53.3134 | $53.31 | $53.30 | $53.30 |
| Purchase #3 | $170.37 | 11.402% | $189.7956 | $189.80 | $189.80 | $189.80 |
| Purchase #4 | $200.49 | 8.414% | $217.3592 | $217.36 | $217.35 | $217.40 |
| Purchase #5 | $143.29 | 9.286% | $156.5959 | $156.60 | $156.60 | $156.60 |
| Purchase #6 | $130.63 | 4.721% | $136.797 | $136.80 | $136.80 | $136.80 |
| Purchase #7 | $189.34 | 5.308% | $199.3902 | $199.39 | $199.40 | $199.40 |
| 7 purchase totals = | $969.79 | $1,047.0676 | $1,047.08 | $1,047.05 | $1,047.10 | |