| 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 | $243.26 | 6.840% | $259.899 | $259.90 | $259.90 | $259.90 |
| Purchase #2 | $78.91 | 7.684% | $84.9734 | $84.97 | $84.95 | $85.00 |
| Purchase #3 | $121.26 | 12.635% | $136.5812 | $136.58 | $136.60 | $136.60 |
| Purchase #4 | $130.97 | 8.519% | $142.1273 | $142.13 | $142.15 | $142.10 |
| Purchase #5 | $227.89 | 11.147% | $253.2929 | $253.29 | $253.30 | $253.30 |
| Purchase #6 | $39.33 | 4.135% | $40.9563 | $40.96 | $40.95 | $41.00 |
| Purchase #7 | $84.89 | 10.561% | $93.8552 | $93.86 | $93.85 | $93.90 |
| 7 purchase totals = | $926.51 | $1,011.6853 | $1,011.69 | $1,011.70 | $1,011.80 | |