| 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 | $124.52 | 7.255% | $133.5539 | $133.55 | $133.55 | $133.60 |
| Purchase #2 | $199.32 | 10.137% | $219.5251 | $219.53 | $219.55 | $219.50 |
| Purchase #3 | $208.41 | 7.724% | $224.5076 | $224.51 | $224.50 | $224.50 |
| Purchase #4 | $115.40 | 5.645% | $121.9143 | $121.91 | $121.90 | $121.90 |
| Purchase #5 | $59.39 | 6.691% | $63.3638 | $63.36 | $63.35 | $63.40 |
| Purchase #6 | $231.86 | 4.387% | $242.0317 | $242.03 | $242.05 | $242.00 |
| Purchase #7 | $24.81 | 9.516% | $27.1709 | $27.17 | $27.15 | $27.20 |
| 7 purchase totals = | $963.71 | $1,032.0673 | $1,032.06 | $1,032.05 | $1,032.10 | |