| 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 | $49.65 | 5.158% | $52.2109 | $52.21 | $52.20 | $52.20 |
| Purchase #2 | $51.77 | 5.462% | $54.5977 | $54.60 | $54.60 | $54.60 |
| Purchase #3 | $104.26 | 5.728% | $110.232 | $110.23 | $110.25 | $110.20 |
| Purchase #4 | $26.32 | 7.130% | $28.1966 | $28.20 | $28.20 | $28.20 |
| Purchase #5 | $18.60 | 11.188% | $20.681 | $20.68 | $20.70 | $20.70 |
| Purchase #6 | $85.32 | 10.167% | $93.9945 | $93.99 | $94.00 | $94.00 |
| Purchase #7 | $17.59 | 6.734% | $18.7745 | $18.77 | $18.75 | $18.80 |
| 7 purchase totals = | $353.51 | $378.6872 | $378.68 | $378.70 | $378.70 | |