| 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 | $62.74 | 8.546% | $68.1018 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $164.63 | 4.515% | $172.063 | $172.06 | $172.05 | $172.10 |
| Purchase #3 | $24.95 | 7.721% | $26.8764 | $26.88 | $26.90 | $26.90 |
| Purchase #4 | $93.55 | 12.748% | $105.4758 | $105.48 | $105.50 | $105.50 |
| Purchase #5 | $46.48 | 10.214% | $51.2275 | $51.23 | $51.25 | $51.20 |
| Purchase #6 | $237.68 | 7.337% | $255.1186 | $255.12 | $255.10 | $255.10 |
| Purchase #7 | $207.92 | 8.807% | $226.2315 | $226.23 | $226.25 | $226.20 |
| 7 purchase totals = | $837.95 | $905.0946 | $905.10 | $905.15 | $905.10 | |