| 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 | $243.56 | 8.810% | $265.0176 | $265.02 | $265.00 | $265.00 |
| Purchase #2 | $147.54 | 5.278% | $155.3272 | $155.33 | $155.35 | $155.30 |
| Purchase #3 | $124.92 | 11.490% | $139.2733 | $139.27 | $139.25 | $139.30 |
| Purchase #4 | $153.70 | 10.389% | $169.6679 | $169.67 | $169.65 | $169.70 |
| Purchase #5 | $53.40 | 3.753% | $55.4041 | $55.40 | $55.40 | $55.40 |
| Purchase #6 | $184.68 | 9.744% | $202.6752 | $202.68 | $202.70 | $202.70 |
| Purchase #7 | $47.57 | 8.113% | $51.4294 | $51.43 | $51.45 | $51.40 |
| 7 purchase totals = | $955.37 | $1,038.7947 | $1,038.80 | $1,038.80 | $1,038.80 | |