| 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 | $224.72 | 11.698% | $251.0077 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $237.94 | 10.583% | $263.1212 | $263.12 | $263.10 | $263.10 |
| Purchase #3 | $183.40 | 3.233% | $189.3293 | $189.33 | $189.35 | $189.30 |
| Purchase #4 | $22.70 | 4.634% | $23.7519 | $23.75 | $23.75 | $23.80 |
| Purchase #5 | $243.48 | 3.313% | $251.5465 | $251.55 | $251.55 | $251.50 |
| Purchase #6 | $205.82 | 9.679% | $225.7413 | $225.74 | $225.75 | $225.70 |
| Purchase #7 | $41.38 | 10.460% | $45.7083 | $45.71 | $45.70 | $45.70 |
| 7 purchase totals = | $1,159.44 | $1,250.2062 | $1,250.21 | $1,250.20 | $1,250.10 | |