| 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 | $183.38 | 13.496% | $208.129 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $104.90 | 13.181% | $118.7269 | $118.73 | $118.75 | $118.70 |
| Purchase #3 | $102.87 | 5.810% | $108.8467 | $108.85 | $108.85 | $108.80 |
| Purchase #4 | $221.83 | 4.635% | $232.1118 | $232.11 | $232.10 | $232.10 |
| Purchase #5 | $57.93 | 5.390% | $61.0524 | $61.05 | $61.05 | $61.10 |
| Purchase #6 | $75.73 | 6.753% | $80.844 | $80.84 | $80.85 | $80.80 |
| Purchase #7 | $116.31 | 6.303% | $123.641 | $123.64 | $123.65 | $123.60 |
| 7 purchase totals = | $862.95 | $933.3518 | $933.35 | $933.40 | $933.20 | |