| 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 | $232.92 | 9.665% | $255.4317 | $255.43 | $255.45 | $255.40 |
| Purchase #2 | $192.42 | 6.459% | $204.8484 | $204.85 | $204.85 | $204.80 |
| Purchase #3 | $58.66 | 9.608% | $64.2961 | $64.30 | $64.30 | $64.30 |
| Purchase #4 | $48.64 | 10.824% | $53.9048 | $53.90 | $53.90 | $53.90 |
| Purchase #5 | $220.80 | 13.163% | $249.8639 | $249.86 | $249.85 | $249.90 |
| Purchase #6 | $85.89 | 9.307% | $93.8838 | $93.88 | $93.90 | $93.90 |
| Purchase #7 | $41.41 | 4.719% | $43.3641 | $43.36 | $43.35 | $43.40 |
| 7 purchase totals = | $880.74 | $965.5928 | $965.58 | $965.60 | $965.60 | |