| 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 | $219.84 | 8.364% | $238.2274 | $238.23 | $238.25 | $238.20 |
| Purchase #2 | $8.46 | 4.145% | $8.8107 | $8.81 | $8.80 | $8.80 |
| Purchase #3 | $105.56 | 4.197% | $109.9904 | $109.99 | $110.00 | $110.00 |
| Purchase #4 | $46.95 | 4.779% | $49.1937 | $49.19 | $49.20 | $49.20 |
| Purchase #5 | $69.78 | 9.318% | $76.2821 | $76.28 | $76.30 | $76.30 |
| Purchase #6 | $226.65 | 9.201% | $247.5041 | $247.50 | $247.50 | $247.50 |
| Purchase #7 | $94.73 | 12.714% | $106.774 | $106.77 | $106.75 | $106.80 |
| 7 purchase totals = | $771.97 | $836.7824 | $836.77 | $836.80 | $836.80 | |