| 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 | $84.39 | 12.816% | $95.2054 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $36.66 | 9.529% | $40.1533 | $40.15 | $40.15 | $40.20 |
| Purchase #3 | $32.87 | 12.367% | $36.935 | $36.94 | $36.95 | $36.90 |
| Purchase #4 | $150.73 | 6.124% | $159.9607 | $159.96 | $159.95 | $160.00 |
| Purchase #5 | $178.67 | 4.828% | $187.2962 | $187.30 | $187.30 | $187.30 |
| Purchase #6 | $144.91 | 3.816% | $150.4398 | $150.44 | $150.45 | $150.40 |
| Purchase #7 | $203.72 | 10.103% | $224.3018 | $224.30 | $224.30 | $224.30 |
| 7 purchase totals = | $831.95 | $894.2922 | $894.30 | $894.30 | $894.30 | |