| 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 | $74.62 | 13.308% | $84.5504 | $84.55 | $84.55 | $84.60 |
| Purchase #2 | $33.53 | 4.194% | $34.9362 | $34.94 | $34.95 | $34.90 |
| Purchase #3 | $98.76 | 3.684% | $102.3983 | $102.40 | $102.40 | $102.40 |
| Purchase #4 | $197.41 | 7.856% | $212.9185 | $212.92 | $212.90 | $212.90 |
| Purchase #5 | $220.86 | 10.225% | $243.4429 | $243.44 | $243.45 | $243.40 |
| Purchase #6 | $184.47 | 12.466% | $207.466 | $207.47 | $207.45 | $207.50 |
| Purchase #7 | $62.47 | 8.370% | $67.6987 | $67.70 | $67.70 | $67.70 |
| 7 purchase totals = | $872.12 | $953.4110 | $953.42 | $953.40 | $953.40 | |