| 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 | $125.92 | 13.752% | $143.2365 | $143.24 | $143.25 | $143.20 |
| Purchase #2 | $202.35 | 6.745% | $215.9985 | $216.00 | $216.00 | $216.00 |
| Purchase #3 | $72.39 | 6.555% | $77.1352 | $77.14 | $77.15 | $77.10 |
| Purchase #4 | $23.71 | 3.286% | $24.4891 | $24.49 | $24.50 | $24.50 |
| Purchase #5 | $129.99 | 4.858% | $136.3049 | $136.30 | $136.30 | $136.30 |
| Purchase #6 | $86.32 | 7.196% | $92.5316 | $92.53 | $92.55 | $92.50 |
| Purchase #7 | $198.77 | 3.786% | $206.2954 | $206.30 | $206.30 | $206.30 |
| 7 purchase totals = | $839.45 | $895.9912 | $896.00 | $896.05 | $895.90 | |