| 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 | $96.80 | 7.139% | $103.7106 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $35.30 | 8.767% | $38.3948 | $38.39 | $38.40 | $38.40 |
| Purchase #3 | $41.86 | 5.347% | $44.0983 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $245.78 | 5.738% | $259.8829 | $259.88 | $259.90 | $259.90 |
| Purchase #5 | $87.39 | 11.148% | $97.1322 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $190.49 | 7.404% | $204.5939 | $204.59 | $204.60 | $204.60 |
| Purchase #7 | $71.52 | 7.232% | $76.6923 | $76.69 | $76.70 | $76.70 |
| 7 purchase totals = | $769.14 | $824.5050 | $824.49 | $824.55 | $824.50 | |