| 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 | $105.83 | 9.611% | $116.0013 | $116.00 | $116.00 | $116.00 |
| Purchase #2 | $218.63 | 4.335% | $228.1076 | $228.11 | $228.10 | $228.10 |
| Purchase #3 | $67.65 | 8.459% | $73.3725 | $73.37 | $73.35 | $73.40 |
| Purchase #4 | $165.89 | 10.381% | $183.111 | $183.11 | $183.10 | $183.10 |
| Purchase #5 | $35.44 | 13.797% | $40.3297 | $40.33 | $40.35 | $40.30 |
| Purchase #6 | $47.92 | 9.736% | $52.5855 | $52.59 | $52.60 | $52.60 |
| Purchase #7 | $197.64 | 10.179% | $217.7578 | $217.76 | $217.75 | $217.80 |
| 7 purchase totals = | $839.00 | $911.2654 | $911.27 | $911.25 | $911.30 | |