| 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 | $86.61 | 8.859% | $94.2828 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $145.82 | 3.656% | $151.1512 | $151.15 | $151.15 | $151.20 |
| Purchase #3 | $87.53 | 9.607% | $95.939 | $95.94 | $95.95 | $95.90 |
| Purchase #4 | $180.59 | 8.247% | $195.4833 | $195.48 | $195.50 | $195.50 |
| Purchase #5 | $218.61 | 6.806% | $233.4886 | $233.49 | $233.50 | $233.50 |
| Purchase #6 | $94.27 | 13.344% | $106.8494 | $106.85 | $106.85 | $106.80 |
| Purchase #7 | $129.62 | 11.739% | $144.8361 | $144.84 | $144.85 | $144.80 |
| 7 purchase totals = | $943.05 | $1,022.0304 | $1,022.03 | $1,022.10 | $1,022.00 | |