| 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 | $74.34 | 11.596% | $82.9605 | $82.96 | $82.95 | $83.00 |
| Purchase #2 | $163.98 | 13.696% | $186.4387 | $186.44 | $186.45 | $186.40 |
| Purchase #3 | $213.44 | 10.673% | $236.2205 | $236.22 | $236.20 | $236.20 |
| Purchase #4 | $140.26 | 12.172% | $157.3324 | $157.33 | $157.35 | $157.30 |
| Purchase #5 | $211.60 | 12.726% | $238.5282 | $238.53 | $238.55 | $238.50 |
| Purchase #6 | $106.87 | 8.717% | $116.1859 | $116.19 | $116.20 | $116.20 |
| Purchase #7 | $161.53 | 13.580% | $183.4658 | $183.47 | $183.45 | $183.50 |
| 7 purchase totals = | $1,072.02 | $1,201.1320 | $1,201.14 | $1,201.15 | $1,201.10 | |