| 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 | $131.35 | 11.309% | $146.2044 | $146.20 | $146.20 | $146.20 |
| Purchase #2 | $71.37 | 7.421% | $76.6664 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $80.29 | 10.503% | $88.7229 | $88.72 | $88.70 | $88.70 |
| Purchase #4 | $88.86 | 9.561% | $97.3559 | $97.36 | $97.35 | $97.40 |
| Purchase #5 | $39.25 | 9.600% | $43.018 | $43.02 | $43.00 | $43.00 |
| Purchase #6 | $71.46 | 5.123% | $75.1209 | $75.12 | $75.10 | $75.10 |
| Purchase #7 | $78.86 | 5.784% | $83.4213 | $83.42 | $83.40 | $83.40 |
| 7 purchase totals = | $561.44 | $610.5098 | $610.51 | $610.40 | $610.50 | |