| 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 | $198.57 | 13.312% | $225.0036 | $225.00 | $225.00 | $225.00 |
| Purchase #2 | $58.42 | 6.603% | $62.2775 | $62.28 | $62.30 | $62.30 |
| Purchase #3 | $56.84 | 13.792% | $64.6794 | $64.68 | $64.70 | $64.70 |
| Purchase #4 | $65.40 | 9.292% | $71.477 | $71.48 | $71.50 | $71.50 |
| Purchase #5 | $248.80 | 3.161% | $256.6646 | $256.66 | $256.65 | $256.70 |
| Purchase #6 | $231.42 | 7.805% | $249.4823 | $249.48 | $249.50 | $249.50 |
| Purchase #7 | $7.65 | 6.477% | $8.1455 | $8.15 | $8.15 | $8.10 |
| 7 purchase totals = | $867.10 | $937.7299 | $937.73 | $937.80 | $937.80 | |