| 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 | $43.60 | 6.536% | $46.4497 | $46.45 | $46.45 | $46.40 |
| Purchase #2 | $245.71 | 7.870% | $265.0474 | $265.05 | $265.05 | $265.00 |
| Purchase #3 | $176.64 | 7.754% | $190.3367 | $190.34 | $190.35 | $190.30 |
| Purchase #4 | $57.84 | 10.231% | $63.7576 | $63.76 | $63.75 | $63.80 |
| Purchase #5 | $101.80 | 10.421% | $112.4086 | $112.41 | $112.40 | $112.40 |
| Purchase #6 | $29.67 | 13.153% | $33.5725 | $33.57 | $33.55 | $33.60 |
| Purchase #7 | $142.33 | 8.715% | $154.7341 | $154.73 | $154.75 | $154.70 |
| 7 purchase totals = | $797.59 | $866.3066 | $866.31 | $866.30 | $866.20 | |