| 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 | $212.70 | 13.840% | $242.1377 | $242.14 | $242.15 | $242.10 |
| Purchase #2 | $49.72 | 9.516% | $54.4514 | $54.45 | $54.45 | $54.50 |
| Purchase #3 | $229.36 | 6.160% | $243.4886 | $243.49 | $243.50 | $243.50 |
| Purchase #4 | $25.70 | 11.168% | $28.5702 | $28.57 | $28.55 | $28.60 |
| Purchase #5 | $98.44 | 4.539% | $102.9082 | $102.91 | $102.90 | $102.90 |
| Purchase #6 | $95.39 | 3.699% | $98.9185 | $98.92 | $98.90 | $98.90 |
| Purchase #7 | $244.58 | 5.831% | $258.8415 | $258.84 | $258.85 | $258.80 |
| 7 purchase totals = | $955.89 | $1,029.3161 | $1,029.32 | $1,029.30 | $1,029.30 | |