| 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 | $59.73 | 10.772% | $66.1641 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $236.92 | 8.674% | $257.4704 | $257.47 | $257.45 | $257.50 |
| Purchase #3 | $154.63 | 4.343% | $161.3456 | $161.35 | $161.35 | $161.30 |
| Purchase #4 | $150.50 | 12.569% | $169.4163 | $169.42 | $169.40 | $169.40 |
| Purchase #5 | $110.99 | 3.817% | $115.2265 | $115.23 | $115.25 | $115.20 |
| Purchase #6 | $172.58 | 7.463% | $185.4596 | $185.46 | $185.45 | $185.50 |
| Purchase #7 | $152.71 | 8.597% | $165.8385 | $165.84 | $165.85 | $165.80 |
| 7 purchase totals = | $1,038.06 | $1,120.9210 | $1,120.93 | $1,120.90 | $1,120.90 | |