| 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 | $166.38 | 5.677% | $175.8254 | $175.83 | $175.85 | $175.80 |
| Purchase #2 | $200.65 | 11.187% | $223.0967 | $223.10 | $223.10 | $223.10 |
| Purchase #3 | $225.88 | 12.637% | $254.4245 | $254.42 | $254.40 | $254.40 |
| Purchase #4 | $84.31 | 10.692% | $93.3244 | $93.32 | $93.30 | $93.30 |
| Purchase #5 | $25.39 | 4.872% | $26.627 | $26.63 | $26.65 | $26.60 |
| Purchase #6 | $50.75 | 5.501% | $53.5418 | $53.54 | $53.55 | $53.50 |
| Purchase #7 | $200.86 | 13.137% | $227.247 | $227.25 | $227.25 | $227.20 |
| 7 purchase totals = | $954.22 | $1,054.0868 | $1,054.09 | $1,054.10 | $1,053.90 | |