| 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 | $32.27 | 9.279% | $35.2643 | $35.26 | $35.25 | $35.30 |
| Purchase #2 | $85.26 | 13.207% | $96.5203 | $96.52 | $96.50 | $96.50 |
| Purchase #3 | $106.91 | 9.599% | $117.1723 | $117.17 | $117.15 | $117.20 |
| Purchase #4 | $50.88 | 5.103% | $53.4764 | $53.48 | $53.50 | $53.50 |
| Purchase #5 | $150.27 | 12.561% | $169.1454 | $169.15 | $169.15 | $169.10 |
| Purchase #6 | $183.96 | 10.797% | $203.8222 | $203.82 | $203.80 | $203.80 |
| Purchase #7 | $187.36 | 3.104% | $193.1757 | $193.18 | $193.20 | $193.20 |
| 7 purchase totals = | $796.91 | $868.5766 | $868.58 | $868.55 | $868.60 | |