| 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 | $227.34 | 9.238% | $248.3417 | $248.34 | $248.35 | $248.30 |
| Purchase #2 | $106.77 | 11.841% | $119.4126 | $119.41 | $119.40 | $119.40 |
| Purchase #3 | $217.42 | 11.269% | $241.9211 | $241.92 | $241.90 | $241.90 |
| Purchase #4 | $59.99 | 8.693% | $65.2049 | $65.20 | $65.20 | $65.20 |
| Purchase #5 | $14.50 | 6.611% | $15.4586 | $15.46 | $15.45 | $15.50 |
| Purchase #6 | $9.90 | 7.349% | $10.6276 | $10.63 | $10.65 | $10.60 |
| Purchase #7 | $51.89 | 3.317% | $53.6112 | $53.61 | $53.60 | $53.60 |
| 7 purchase totals = | $687.81 | $754.5777 | $754.57 | $754.55 | $754.50 | |