| 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 | $141.73 | 11.724% | $158.3464 | $158.35 | $158.35 | $158.30 |
| Purchase #2 | $65.94 | 13.196% | $74.6414 | $74.64 | $74.65 | $74.60 |
| Purchase #3 | $116.71 | 8.217% | $126.3001 | $126.30 | $126.30 | $126.30 |
| Purchase #4 | $169.34 | 4.353% | $176.7114 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $210.84 | 6.303% | $224.1292 | $224.13 | $224.15 | $224.10 |
| Purchase #6 | $127.79 | 10.326% | $140.9856 | $140.99 | $141.00 | $141.00 |
| Purchase #7 | $5.65 | 10.215% | $6.2271 | $6.23 | $6.25 | $6.20 |
| 7 purchase totals = | $838.00 | $907.3412 | $907.35 | $907.40 | $907.20 | |