| 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 | $52.57 | 11.139% | $58.4258 | $58.43 | $58.45 | $58.40 |
| Purchase #2 | $171.48 | 13.309% | $194.3023 | $194.30 | $194.30 | $194.30 |
| Purchase #3 | $158.61 | 9.408% | $173.532 | $173.53 | $173.55 | $173.50 |
| Purchase #4 | $50.54 | 12.390% | $56.8019 | $56.80 | $56.80 | $56.80 |
| Purchase #5 | $42.99 | 13.590% | $48.8323 | $48.83 | $48.85 | $48.80 |
| Purchase #6 | $197.64 | 10.665% | $218.7183 | $218.72 | $218.70 | $218.70 |
| Purchase #7 | $112.68 | 11.308% | $125.4219 | $125.42 | $125.40 | $125.40 |
| 7 purchase totals = | $786.51 | $876.0345 | $876.03 | $876.05 | $875.90 | |