| 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 | $86.61 | 10.451% | $95.6616 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $156.64 | 5.440% | $165.1612 | $165.16 | $165.15 | $165.20 |
| Purchase #3 | $145.73 | 8.220% | $157.709 | $157.71 | $157.70 | $157.70 |
| Purchase #4 | $146.50 | 10.365% | $161.6847 | $161.68 | $161.70 | $161.70 |
| Purchase #5 | $197.31 | 13.838% | $224.6138 | $224.61 | $224.60 | $224.60 |
| Purchase #6 | $26.28 | 13.318% | $29.78 | $29.78 | $29.80 | $29.80 |
| Purchase #7 | $121.26 | 8.594% | $131.6811 | $131.68 | $131.70 | $131.70 |
| 7 purchase totals = | $880.33 | $966.2914 | $966.28 | $966.30 | $966.40 | |