| 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 | $74.78 | 9.741% | $82.0643 | $82.06 | $82.05 | $82.10 |
| Purchase #2 | $48.51 | 7.572% | $52.1832 | $52.18 | $52.20 | $52.20 |
| Purchase #3 | $146.91 | 4.268% | $153.1801 | $153.18 | $153.20 | $153.20 |
| Purchase #4 | $26.55 | 11.761% | $29.6725 | $29.67 | $29.65 | $29.70 |
| Purchase #5 | $247.97 | 12.413% | $278.7505 | $278.75 | $278.75 | $278.80 |
| Purchase #6 | $171.27 | 6.787% | $182.8941 | $182.89 | $182.90 | $182.90 |
| Purchase #7 | $112.30 | 5.628% | $118.6202 | $118.62 | $118.60 | $118.60 |
| 7 purchase totals = | $828.29 | $897.3649 | $897.35 | $897.35 | $897.50 | |