| 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 | $236.52 | 8.741% | $257.1942 | $257.19 | $257.20 | $257.20 |
| Purchase #2 | $175.88 | 13.114% | $198.9449 | $198.94 | $198.95 | $198.90 |
| Purchase #3 | $247.38 | 7.526% | $265.9978 | $266.00 | $266.00 | $266.00 |
| Purchase #4 | $151.82 | 6.461% | $161.6291 | $161.63 | $161.65 | $161.60 |
| Purchase #5 | $223.42 | 6.815% | $238.6461 | $238.65 | $238.65 | $238.60 |
| Purchase #6 | $214.87 | 13.233% | $243.3037 | $243.30 | $243.30 | $243.30 |
| Purchase #7 | $137.97 | 8.827% | $150.1486 | $150.15 | $150.15 | $150.10 |
| 7 purchase totals = | $1,387.86 | $1,515.8644 | $1,515.86 | $1,515.90 | $1,515.70 | |