| 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 | $168.75 | 7.831% | $181.9648 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $210.81 | 3.155% | $217.4611 | $217.46 | $217.45 | $217.50 |
| Purchase #3 | $180.74 | 9.251% | $197.4603 | $197.46 | $197.45 | $197.50 |
| Purchase #4 | $84.96 | 3.849% | $88.2301 | $88.23 | $88.25 | $88.20 |
| Purchase #5 | $140.70 | 8.650% | $152.8706 | $152.87 | $152.85 | $152.90 |
| Purchase #6 | $10.59 | 5.482% | $11.1705 | $11.17 | $11.15 | $11.20 |
| Purchase #7 | $55.65 | 5.177% | $58.531 | $58.53 | $58.55 | $58.50 |
| 7 purchase totals = | $852.20 | $907.6884 | $907.68 | $907.65 | $907.80 | |