| 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 | $173.41 | 6.597% | $184.8499 | $184.85 | $184.85 | $184.80 |
| Purchase #2 | $68.33 | 8.573% | $74.1879 | $74.19 | $74.20 | $74.20 |
| Purchase #3 | $140.31 | 4.555% | $146.7011 | $146.70 | $146.70 | $146.70 |
| Purchase #4 | $236.46 | 11.555% | $263.783 | $263.78 | $263.80 | $263.80 |
| Purchase #5 | $169.62 | 8.636% | $184.2684 | $184.27 | $184.25 | $184.30 |
| Purchase #6 | $12.79 | 4.499% | $13.3654 | $13.37 | $13.35 | $13.40 |
| Purchase #7 | $159.67 | 8.223% | $172.7997 | $172.80 | $172.80 | $172.80 |
| 7 purchase totals = | $960.59 | $1,039.9554 | $1,039.96 | $1,039.95 | $1,040.00 | |