| 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 | $60.60 | 13.699% | $68.9016 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $249.50 | 5.364% | $262.8832 | $262.88 | $262.90 | $262.90 |
| Purchase #3 | $100.50 | 13.341% | $113.9077 | $113.91 | $113.90 | $113.90 |
| Purchase #4 | $83.27 | 11.817% | $93.11 | $93.11 | $93.10 | $93.10 |
| Purchase #5 | $58.27 | 10.651% | $64.4763 | $64.48 | $64.50 | $64.50 |
| Purchase #6 | $76.47 | 5.350% | $80.5611 | $80.56 | $80.55 | $80.60 |
| Purchase #7 | $179.83 | 12.779% | $202.8105 | $202.81 | $202.80 | $202.80 |
| 7 purchase totals = | $808.44 | $886.6504 | $886.65 | $886.65 | $886.70 | |