| 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 | $239.66 | 7.871% | $258.5236 | $258.52 | $258.50 | $258.50 |
| Purchase #2 | $14.97 | 9.299% | $16.3621 | $16.36 | $16.35 | $16.40 |
| Purchase #3 | $231.38 | 12.373% | $260.0086 | $260.01 | $260.00 | $260.00 |
| Purchase #4 | $128.39 | 11.307% | $142.9071 | $142.91 | $142.90 | $142.90 |
| Purchase #5 | $206.63 | 12.370% | $232.1901 | $232.19 | $232.20 | $232.20 |
| Purchase #6 | $162.46 | 3.619% | $168.3394 | $168.34 | $168.35 | $168.30 |
| Purchase #7 | $200.81 | 11.361% | $223.624 | $223.62 | $223.60 | $223.60 |
| 7 purchase totals = | $1,184.30 | $1,301.9549 | $1,301.95 | $1,301.90 | $1,301.90 | |