| 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 | $50.35 | 11.672% | $56.2269 | $56.23 | $56.25 | $56.20 |
| Purchase #2 | $55.71 | 8.848% | $60.6392 | $60.64 | $60.65 | $60.60 |
| Purchase #3 | $215.98 | 12.507% | $242.9926 | $242.99 | $243.00 | $243.00 |
| Purchase #4 | $187.51 | 5.581% | $197.9749 | $197.97 | $197.95 | $198.00 |
| Purchase #5 | $44.50 | 5.310% | $46.863 | $46.86 | $46.85 | $46.90 |
| Purchase #6 | $5.94 | 7.749% | $6.4003 | $6.40 | $6.40 | $6.40 |
| Purchase #7 | $46.82 | 12.174% | $52.5199 | $52.52 | $52.50 | $52.50 |
| 7 purchase totals = | $606.81 | $663.6168 | $663.61 | $663.60 | $663.60 | |