| 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 | $219.39 | 12.871% | $247.6277 | $247.63 | $247.65 | $247.60 |
| Purchase #2 | $199.68 | 11.780% | $223.2023 | $223.20 | $223.20 | $223.20 |
| Purchase #3 | $203.55 | 10.759% | $225.4499 | $225.45 | $225.45 | $225.40 |
| Purchase #4 | $115.54 | 4.485% | $120.722 | $120.72 | $120.70 | $120.70 |
| Purchase #5 | $163.67 | 7.845% | $176.5099 | $176.51 | $176.50 | $176.50 |
| Purchase #6 | $78.60 | 12.528% | $88.447 | $88.45 | $88.45 | $88.40 |
| Purchase #7 | $195.27 | 9.134% | $213.106 | $213.11 | $213.10 | $213.10 |
| 7 purchase totals = | $1,175.70 | $1,295.0648 | $1,295.07 | $1,295.05 | $1,294.90 | |