| 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 | $180.83 | 10.165% | $199.2114 | $199.21 | $199.20 | $199.20 |
| Purchase #2 | $141.60 | 5.479% | $149.3583 | $149.36 | $149.35 | $149.40 |
| Purchase #3 | $85.30 | 4.451% | $89.0967 | $89.10 | $89.10 | $89.10 |
| Purchase #4 | $46.70 | 7.804% | $50.3445 | $50.34 | $50.35 | $50.30 |
| Purchase #5 | $101.97 | 8.234% | $110.3662 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $98.67 | 5.558% | $104.1541 | $104.15 | $104.15 | $104.20 |
| Purchase #7 | $216.60 | 5.767% | $229.0913 | $229.09 | $229.10 | $229.10 |
| 7 purchase totals = | $871.67 | $931.6225 | $931.62 | $931.60 | $931.70 | |