| 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 | $62.40 | 4.805% | $65.3983 | $65.40 | $65.40 | $65.40 |
| Purchase #2 | $204.39 | 8.481% | $221.7243 | $221.72 | $221.70 | $221.70 |
| Purchase #3 | $109.95 | 8.778% | $119.6014 | $119.60 | $119.60 | $119.60 |
| Purchase #4 | $57.35 | 11.874% | $64.1597 | $64.16 | $64.15 | $64.20 |
| Purchase #5 | $102.40 | 13.811% | $116.5425 | $116.54 | $116.55 | $116.50 |
| Purchase #6 | $159.82 | 8.236% | $172.9828 | $172.98 | $173.00 | $173.00 |
| Purchase #7 | $115.77 | 10.797% | $128.2697 | $128.27 | $128.25 | $128.30 |
| 7 purchase totals = | $812.08 | $888.6787 | $888.67 | $888.65 | $888.70 | |