| 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 | $226.34 | 11.422% | $252.1926 | $252.19 | $252.20 | $252.20 |
| Purchase #2 | $54.81 | 13.591% | $62.2592 | $62.26 | $62.25 | $62.30 |
| Purchase #3 | $172.91 | 10.839% | $191.6517 | $191.65 | $191.65 | $191.70 |
| Purchase #4 | $183.33 | 10.835% | $203.1938 | $203.19 | $203.20 | $203.20 |
| Purchase #5 | $180.38 | 4.856% | $189.1393 | $189.14 | $189.15 | $189.10 |
| Purchase #6 | $56.25 | 3.337% | $58.1271 | $58.13 | $58.15 | $58.10 |
| Purchase #7 | $105.50 | 11.858% | $118.0102 | $118.01 | $118.00 | $118.00 |
| 7 purchase totals = | $979.52 | $1,074.5739 | $1,074.57 | $1,074.60 | $1,074.60 | |