| 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 | $194.95 | 7.802% | $210.16 | $210.16 | $210.15 | $210.20 |
| Purchase #2 | $109.65 | 13.212% | $124.137 | $124.14 | $124.15 | $124.10 |
| Purchase #3 | $130.47 | 13.253% | $147.7612 | $147.76 | $147.75 | $147.80 |
| Purchase #4 | $240.74 | 9.226% | $262.9507 | $262.95 | $262.95 | $263.00 |
| Purchase #5 | $202.97 | 7.247% | $217.6792 | $217.68 | $217.70 | $217.70 |
| Purchase #6 | $78.28 | 13.537% | $88.8768 | $88.88 | $88.90 | $88.90 |
| Purchase #7 | $165.33 | 9.362% | $180.8082 | $180.81 | $180.80 | $180.80 |
| 7 purchase totals = | $1,122.39 | $1,232.3731 | $1,232.38 | $1,232.40 | $1,232.50 | |