| 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 | $164.59 | 7.647% | $177.1762 | $177.18 | $177.20 | $177.20 |
| Purchase #2 | $221.97 | 7.166% | $237.8764 | $237.88 | $237.90 | $237.90 |
| Purchase #3 | $166.45 | 12.626% | $187.466 | $187.47 | $187.45 | $187.50 |
| Purchase #4 | $188.44 | 10.361% | $207.9643 | $207.96 | $207.95 | $208.00 |
| Purchase #5 | $170.85 | 3.799% | $177.3406 | $177.34 | $177.35 | $177.30 |
| Purchase #6 | $201.55 | 3.439% | $208.4813 | $208.48 | $208.50 | $208.50 |
| Purchase #7 | $54.57 | 7.241% | $58.5214 | $58.52 | $58.50 | $58.50 |
| 7 purchase totals = | $1,168.42 | $1,254.8262 | $1,254.83 | $1,254.85 | $1,254.90 | |