| 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 | $163.98 | 13.201% | $185.627 | $185.63 | $185.65 | $185.60 |
| Purchase #2 | $41.30 | 9.458% | $45.2062 | $45.21 | $45.20 | $45.20 |
| Purchase #3 | $22.64 | 13.775% | $25.7587 | $25.76 | $25.75 | $25.80 |
| Purchase #4 | $200.81 | 11.658% | $224.2204 | $224.22 | $224.20 | $224.20 |
| Purchase #5 | $114.60 | 12.279% | $128.6717 | $128.67 | $128.65 | $128.70 |
| Purchase #6 | $176.63 | 7.233% | $189.4056 | $189.41 | $189.40 | $189.40 |
| Purchase #7 | $146.97 | 4.733% | $153.9261 | $153.93 | $153.95 | $153.90 |
| 7 purchase totals = | $866.93 | $952.8157 | $952.83 | $952.80 | $952.80 | |