| 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 | $197.45 | 11.764% | $220.678 | $220.68 | $220.70 | $220.70 |
| Purchase #2 | $81.52 | 3.818% | $84.6324 | $84.63 | $84.65 | $84.60 |
| Purchase #3 | $246.93 | 6.685% | $263.4373 | $263.44 | $263.45 | $263.40 |
| Purchase #4 | $167.98 | 3.453% | $173.7803 | $173.78 | $173.80 | $173.80 |
| Purchase #5 | $169.28 | 8.229% | $183.2101 | $183.21 | $183.20 | $183.20 |
| Purchase #6 | $245.99 | 4.341% | $256.6684 | $256.67 | $256.65 | $256.70 |
| Purchase #7 | $180.90 | 12.373% | $203.2828 | $203.28 | $203.30 | $203.30 |
| 7 purchase totals = | $1,290.05 | $1,385.6893 | $1,385.69 | $1,385.75 | $1,385.70 | |