| 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 | $224.26 | 11.147% | $249.2583 | $249.26 | $249.25 | $249.30 |
| Purchase #2 | $14.53 | 8.702% | $15.7944 | $15.79 | $15.80 | $15.80 |
| Purchase #3 | $104.91 | 6.244% | $111.4606 | $111.46 | $111.45 | $111.50 |
| Purchase #4 | $142.96 | 8.453% | $155.0444 | $155.04 | $155.05 | $155.00 |
| Purchase #5 | $48.37 | 9.683% | $53.0537 | $53.05 | $53.05 | $53.10 |
| Purchase #6 | $147.60 | 8.184% | $159.6796 | $159.68 | $159.70 | $159.70 |
| Purchase #7 | $154.82 | 7.697% | $166.7365 | $166.74 | $166.75 | $166.70 |
| 7 purchase totals = | $837.45 | $911.0275 | $911.02 | $911.05 | $911.10 | |