| 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 | $196.43 | 11.844% | $219.6952 | $219.70 | $219.70 | $219.70 |
| Purchase #2 | $128.66 | 12.409% | $144.6254 | $144.63 | $144.65 | $144.60 |
| Purchase #3 | $207.57 | 4.626% | $217.1722 | $217.17 | $217.15 | $217.20 |
| Purchase #4 | $61.67 | 6.266% | $65.5342 | $65.53 | $65.55 | $65.50 |
| Purchase #5 | $180.97 | 13.293% | $205.0263 | $205.03 | $205.05 | $205.00 |
| Purchase #6 | $227.95 | 12.528% | $256.5076 | $256.51 | $256.50 | $256.50 |
| Purchase #7 | $55.62 | 6.150% | $59.0406 | $59.04 | $59.05 | $59.00 |
| 7 purchase totals = | $1,058.87 | $1,167.6015 | $1,167.61 | $1,167.65 | $1,167.50 | |