| 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 | $51.28 | 8.559% | $55.6691 | $55.67 | $55.65 | $55.70 |
| Purchase #2 | $79.50 | 11.585% | $88.7101 | $88.71 | $88.70 | $88.70 |
| Purchase #3 | $235.82 | 11.787% | $263.6161 | $263.62 | $263.60 | $263.60 |
| Purchase #4 | $97.61 | 7.302% | $104.7375 | $104.74 | $104.75 | $104.70 |
| Purchase #5 | $116.80 | 13.851% | $132.978 | $132.98 | $133.00 | $133.00 |
| Purchase #6 | $191.60 | 12.113% | $214.8085 | $214.81 | $214.80 | $214.80 |
| Purchase #7 | $179.75 | 11.854% | $201.0576 | $201.06 | $201.05 | $201.10 |
| 7 purchase totals = | $952.36 | $1,061.5769 | $1,061.59 | $1,061.55 | $1,061.60 | |