| 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 | $50.81 | 10.715% | $56.2543 | $56.25 | $56.25 | $56.30 |
| Purchase #2 | $154.54 | 7.450% | $166.0532 | $166.05 | $166.05 | $166.10 |
| Purchase #3 | $110.50 | 8.399% | $119.7809 | $119.78 | $119.80 | $119.80 |
| Purchase #4 | $70.47 | 13.797% | $80.1927 | $80.19 | $80.20 | $80.20 |
| Purchase #5 | $35.86 | 11.193% | $39.8738 | $39.87 | $39.85 | $39.90 |
| Purchase #6 | $249.26 | 9.576% | $273.1291 | $273.13 | $273.15 | $273.10 |
| Purchase #7 | $39.34 | 3.825% | $40.8448 | $40.84 | $40.85 | $40.80 |
| 7 purchase totals = | $710.78 | $776.1288 | $776.11 | $776.15 | $776.20 | |