| 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 | $240.45 | 3.172% | $248.0771 | $248.08 | $248.10 | $248.10 |
| Purchase #2 | $82.90 | 11.647% | $92.5554 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $162.52 | 9.252% | $177.5564 | $177.56 | $177.55 | $177.60 |
| Purchase #4 | $59.72 | 7.211% | $64.0264 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $43.31 | 5.197% | $45.5608 | $45.56 | $45.55 | $45.60 |
| Purchase #6 | $175.52 | 5.218% | $184.6786 | $184.68 | $184.70 | $184.70 |
| Purchase #7 | $240.34 | 6.392% | $255.7025 | $255.70 | $255.70 | $255.70 |
| 7 purchase totals = | $1,004.76 | $1,068.1572 | $1,068.17 | $1,068.20 | $1,068.30 | |