| 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 | $71.99 | 5.459% | $75.9199 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $208.51 | 4.809% | $218.5372 | $218.54 | $218.55 | $218.50 |
| Purchase #3 | $176.33 | 3.307% | $182.1612 | $182.16 | $182.15 | $182.20 |
| Purchase #4 | $223.25 | 9.368% | $244.1641 | $244.16 | $244.15 | $244.20 |
| Purchase #5 | $5.83 | 7.125% | $6.2454 | $6.25 | $6.25 | $6.20 |
| Purchase #6 | $48.40 | 8.681% | $52.6016 | $52.60 | $52.60 | $52.60 |
| Purchase #7 | $89.53 | 12.106% | $100.3685 | $100.37 | $100.35 | $100.40 |
| 7 purchase totals = | $823.84 | $879.9979 | $880.00 | $879.95 | $880.00 | |