| 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 | $45.44 | 6.367% | $48.3332 | $48.33 | $48.35 | $48.30 |
| Purchase #2 | $214.84 | 8.246% | $232.5557 | $232.56 | $232.55 | $232.60 |
| Purchase #3 | $63.93 | 4.233% | $66.6362 | $66.64 | $66.65 | $66.60 |
| Purchase #4 | $28.95 | 9.589% | $31.726 | $31.73 | $31.75 | $31.70 |
| Purchase #5 | $80.93 | 10.263% | $89.2358 | $89.24 | $89.25 | $89.20 |
| Purchase #6 | $163.46 | 11.631% | $182.472 | $182.47 | $182.45 | $182.50 |
| Purchase #7 | $245.35 | 11.203% | $272.8366 | $272.84 | $272.85 | $272.80 |
| 7 purchase totals = | $842.90 | $923.7955 | $923.81 | $923.85 | $923.70 | |