| 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 | $178.50 | 13.802% | $203.1366 | $203.14 | $203.15 | $203.10 |
| Purchase #2 | $154.94 | 8.644% | $168.333 | $168.33 | $168.35 | $168.30 |
| Purchase #3 | $153.74 | 7.840% | $165.7932 | $165.79 | $165.80 | $165.80 |
| Purchase #4 | $28.38 | 3.788% | $29.455 | $29.46 | $29.45 | $29.50 |
| Purchase #5 | $195.91 | 6.420% | $208.4874 | $208.49 | $208.50 | $208.50 |
| Purchase #6 | $59.93 | 3.817% | $62.2175 | $62.22 | $62.20 | $62.20 |
| Purchase #7 | $187.41 | 7.397% | $201.2727 | $201.27 | $201.25 | $201.30 |
| 7 purchase totals = | $958.81 | $1,038.6954 | $1,038.70 | $1,038.70 | $1,038.70 | |