| 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 | 4.202% | $62.1357 | $62.14 | $62.15 | $62.10 |
| Purchase #2 | $154.93 | 10.593% | $171.3417 | $171.34 | $171.35 | $171.30 |
| Purchase #3 | $244.94 | 4.599% | $256.2048 | $256.20 | $256.20 | $256.20 |
| Purchase #4 | $14.65 | 5.316% | $15.4288 | $15.43 | $15.45 | $15.40 |
| Purchase #5 | $211.35 | 6.706% | $225.5231 | $225.52 | $225.50 | $225.50 |
| Purchase #6 | $65.78 | 10.520% | $72.7001 | $72.70 | $72.70 | $72.70 |
| Purchase #7 | $135.98 | 5.715% | $143.7513 | $143.75 | $143.75 | $143.80 |
| 7 purchase totals = | $887.26 | $947.0855 | $947.08 | $947.10 | $947.00 | |