| 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 | $59.63 | 9.296% | $65.1732 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $198.99 | 12.513% | $223.8896 | $223.89 | $223.90 | $223.90 |
| Purchase #3 | $6.64 | 8.541% | $7.2071 | $7.21 | $7.20 | $7.20 |
| Purchase #4 | $202.40 | 13.306% | $229.3313 | $229.33 | $229.35 | $229.30 |
| Purchase #5 | $49.81 | 8.693% | $54.14 | $54.14 | $54.15 | $54.10 |
| Purchase #6 | $51.33 | 5.587% | $54.1978 | $54.20 | $54.20 | $54.20 |
| Purchase #7 | $136.80 | 3.109% | $141.0531 | $141.05 | $141.05 | $141.10 |
| 7 purchase totals = | $705.60 | $774.9921 | $774.99 | $775.00 | $775.00 | |