| 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 | $243.81 | 13.865% | $277.6143 | $277.61 | $277.60 | $277.60 |
| Purchase #2 | $183.46 | 5.237% | $193.0678 | $193.07 | $193.05 | $193.10 |
| Purchase #3 | $120.53 | 10.627% | $133.3387 | $133.34 | $133.35 | $133.30 |
| Purchase #4 | $208.46 | 7.815% | $224.7511 | $224.75 | $224.75 | $224.80 |
| Purchase #5 | $120.48 | 5.288% | $126.851 | $126.85 | $126.85 | $126.90 |
| Purchase #6 | $8.40 | 3.594% | $8.7019 | $8.70 | $8.70 | $8.70 |
| Purchase #7 | $242.51 | 7.203% | $259.978 | $259.98 | $260.00 | $260.00 |
| 7 purchase totals = | $1,127.65 | $1,224.3028 | $1,224.30 | $1,224.30 | $1,224.40 | |