| 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 | $233.91 | 8.409% | $253.5795 | $253.58 | $253.60 | $253.60 |
| Purchase #2 | $130.50 | 4.773% | $136.7288 | $136.73 | $136.75 | $136.70 |
| Purchase #3 | $153.59 | 6.253% | $163.194 | $163.19 | $163.20 | $163.20 |
| Purchase #4 | $31.88 | 11.736% | $35.6214 | $35.62 | $35.60 | $35.60 |
| Purchase #5 | $40.47 | 11.514% | $45.1297 | $45.13 | $45.15 | $45.10 |
| Purchase #6 | $224.66 | 5.544% | $237.1152 | $237.12 | $237.10 | $237.10 |
| Purchase #7 | $158.99 | 13.397% | $180.2899 | $180.29 | $180.30 | $180.30 |
| 7 purchase totals = | $974.00 | $1,051.6585 | $1,051.66 | $1,051.70 | $1,051.60 | |