| 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 | $104.83 | 9.773% | $115.075 | $115.08 | $115.10 | $115.10 |
| Purchase #2 | $49.86 | 4.669% | $52.188 | $52.19 | $52.20 | $52.20 |
| Purchase #3 | $25.62 | 4.489% | $26.7701 | $26.77 | $26.75 | $26.80 |
| Purchase #4 | $108.45 | 9.289% | $118.5239 | $118.52 | $118.50 | $118.50 |
| Purchase #5 | $14.63 | 5.578% | $15.4461 | $15.45 | $15.45 | $15.40 |
| Purchase #6 | $214.90 | 7.193% | $230.3578 | $230.36 | $230.35 | $230.40 |
| Purchase #7 | $59.27 | 12.204% | $66.5033 | $66.50 | $66.50 | $66.50 |
| 7 purchase totals = | $577.56 | $624.8642 | $624.87 | $624.85 | $624.90 | |