| 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 | $24.90 | 5.653% | $26.3076 | $26.31 | $26.30 | $26.30 |
| Purchase #2 | $193.51 | 8.267% | $209.5075 | $209.51 | $209.50 | $209.50 |
| Purchase #3 | $40.72 | 9.841% | $44.7273 | $44.73 | $44.75 | $44.70 |
| Purchase #4 | $40.76 | 7.502% | $43.8178 | $43.82 | $43.80 | $43.80 |
| Purchase #5 | $95.25 | 3.246% | $98.3418 | $98.34 | $98.35 | $98.30 |
| Purchase #6 | $212.44 | 6.519% | $226.289 | $226.29 | $226.30 | $226.30 |
| Purchase #7 | $244.64 | 9.714% | $268.4043 | $268.40 | $268.40 | $268.40 |
| 7 purchase totals = | $852.22 | $917.3953 | $917.40 | $917.40 | $917.30 | |