| 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 | $68.87 | 9.595% | $75.4781 | $75.48 | $75.50 | $75.50 |
| Purchase #2 | $68.54 | 10.634% | $75.8285 | $75.83 | $75.85 | $75.80 |
| Purchase #3 | $65.47 | 7.276% | $70.2336 | $70.23 | $70.25 | $70.20 |
| Purchase #4 | $117.61 | 5.337% | $123.8868 | $123.89 | $123.90 | $123.90 |
| Purchase #5 | $29.65 | 7.708% | $31.9354 | $31.94 | $31.95 | $31.90 |
| Purchase #6 | $197.86 | 6.207% | $210.1412 | $210.14 | $210.15 | $210.10 |
| Purchase #7 | $156.38 | 11.337% | $174.1088 | $174.11 | $174.10 | $174.10 |
| 7 purchase totals = | $704.38 | $761.6124 | $761.62 | $761.70 | $761.50 | |