| 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 | $95.44 | 4.294% | $99.5382 | $99.54 | $99.55 | $99.50 |
| Purchase #2 | $216.65 | 9.468% | $237.1624 | $237.16 | $237.15 | $237.20 |
| Purchase #3 | $58.53 | 10.746% | $64.8196 | $64.82 | $64.80 | $64.80 |
| Purchase #4 | $68.29 | 10.473% | $75.442 | $75.44 | $75.45 | $75.40 |
| Purchase #5 | $110.61 | 8.189% | $119.6679 | $119.67 | $119.65 | $119.70 |
| Purchase #6 | $233.51 | 12.588% | $262.9042 | $262.90 | $262.90 | $262.90 |
| Purchase #7 | $7.44 | 11.727% | $8.3125 | $8.31 | $8.30 | $8.30 |
| 7 purchase totals = | $790.47 | $867.8468 | $867.84 | $867.80 | $867.80 | |