| 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 | $85.45 | 10.569% | $94.4812 | $94.48 | $94.50 | $94.50 |
| Purchase #2 | $127.38 | 10.179% | $140.346 | $140.35 | $140.35 | $140.30 |
| Purchase #3 | $60.29 | 12.244% | $67.6719 | $67.67 | $67.65 | $67.70 |
| Purchase #4 | $47.83 | 11.553% | $53.3558 | $53.36 | $53.35 | $53.40 |
| Purchase #5 | $133.57 | 3.848% | $138.7098 | $138.71 | $138.70 | $138.70 |
| Purchase #6 | $227.55 | 11.606% | $253.9595 | $253.96 | $253.95 | $254.00 |
| Purchase #7 | $11.52 | 10.487% | $12.7281 | $12.73 | $12.75 | $12.70 |
| 7 purchase totals = | $693.59 | $761.2523 | $761.26 | $761.25 | $761.30 | |