| 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 | $181.82 | 8.137% | $196.6147 | $196.61 | $196.60 | $196.60 |
| Purchase #2 | $44.77 | 10.267% | $49.3665 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $10.97 | 10.213% | $12.0904 | $12.09 | $12.10 | $12.10 |
| Purchase #4 | $104.70 | 11.594% | $116.8389 | $116.84 | $116.85 | $116.80 |
| Purchase #5 | $232.42 | 9.307% | $254.0513 | $254.05 | $254.05 | $254.10 |
| Purchase #6 | $52.87 | 6.391% | $56.2489 | $56.25 | $56.25 | $56.20 |
| Purchase #7 | $199.35 | 6.317% | $211.9429 | $211.94 | $211.95 | $211.90 |
| 7 purchase totals = | $826.90 | $897.1536 | $897.15 | $897.15 | $897.10 | |