| 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 | $234.90 | 10.715% | $260.0695 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $211.37 | 4.391% | $220.6513 | $220.65 | $220.65 | $220.70 |
| Purchase #3 | $69.25 | 4.321% | $72.2423 | $72.24 | $72.25 | $72.20 |
| Purchase #4 | $94.61 | 6.303% | $100.5733 | $100.57 | $100.55 | $100.60 |
| Purchase #5 | $191.44 | 8.228% | $207.1917 | $207.19 | $207.20 | $207.20 |
| Purchase #6 | $217.72 | 9.146% | $237.6327 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $229.66 | 9.797% | $252.1598 | $252.16 | $252.15 | $252.20 |
| 7 purchase totals = | $1,248.95 | $1,350.5206 | $1,350.51 | $1,350.50 | $1,350.60 | |