| 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 | $201.33 | 12.637% | $226.7721 | $226.77 | $226.75 | $226.80 |
| Purchase #2 | $162.97 | 9.711% | $178.796 | $178.80 | $178.80 | $178.80 |
| Purchase #3 | $56.95 | 7.804% | $61.3944 | $61.39 | $61.40 | $61.40 |
| Purchase #4 | $17.70 | 7.645% | $19.0532 | $19.05 | $19.05 | $19.10 |
| Purchase #5 | $192.28 | 8.111% | $207.8758 | $207.88 | $207.90 | $207.90 |
| Purchase #6 | $74.41 | 13.176% | $84.2143 | $84.21 | $84.20 | $84.20 |
| Purchase #7 | $151.93 | 9.432% | $166.26 | $166.26 | $166.25 | $166.30 |
| 7 purchase totals = | $857.57 | $944.3658 | $944.36 | $944.35 | $944.50 | |