| 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 | $234.38 | 11.258% | $260.7665 | $260.77 | $260.75 | $260.80 |
| Purchase #2 | $147.96 | 8.390% | $160.3738 | $160.37 | $160.35 | $160.40 |
| Purchase #3 | $202.76 | 8.132% | $219.2484 | $219.25 | $219.25 | $219.20 |
| Purchase #4 | $236.27 | 12.390% | $265.5439 | $265.54 | $265.55 | $265.50 |
| Purchase #5 | $191.42 | 10.215% | $210.9736 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $176.26 | 13.202% | $199.5298 | $199.53 | $199.55 | $199.50 |
| Purchase #7 | $12.47 | 6.614% | $13.2948 | $13.29 | $13.30 | $13.30 |
| 7 purchase totals = | $1,201.52 | $1,329.7308 | $1,329.72 | $1,329.70 | $1,329.70 | |