| 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 | $186.45 | 4.854% | $195.5003 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $218.78 | 3.253% | $225.8969 | $225.90 | $225.90 | $225.90 |
| Purchase #3 | $185.34 | 6.375% | $197.1554 | $197.16 | $197.15 | $197.20 |
| Purchase #4 | $217.66 | 13.347% | $246.7111 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $52.99 | 11.606% | $59.14 | $59.14 | $59.15 | $59.10 |
| Purchase #6 | $197.72 | 9.840% | $217.1756 | $217.18 | $217.20 | $217.20 |
| Purchase #7 | $66.37 | 8.398% | $71.9438 | $71.94 | $71.95 | $71.90 |
| 7 purchase totals = | $1,125.31 | $1,213.5231 | $1,213.53 | $1,213.55 | $1,213.50 | |