| 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 | $85.72 | 9.148% | $93.5617 | $93.56 | $93.55 | $93.60 |
| Purchase #2 | $231.35 | 12.644% | $260.6019 | $260.60 | $260.60 | $260.60 |
| Purchase #3 | $199.50 | 10.292% | $220.0325 | $220.03 | $220.05 | $220.00 |
| Purchase #4 | $91.40 | 6.389% | $97.2395 | $97.24 | $97.25 | $97.20 |
| Purchase #5 | $48.64 | 12.405% | $54.6738 | $54.67 | $54.65 | $54.70 |
| Purchase #6 | $210.77 | 7.566% | $226.7169 | $226.72 | $226.70 | $226.70 |
| Purchase #7 | $88.39 | 6.741% | $94.3484 | $94.35 | $94.35 | $94.30 |
| 7 purchase totals = | $955.77 | $1,047.1747 | $1,047.17 | $1,047.15 | $1,047.10 | |