| 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 | $100.57 | 7.184% | $107.7949 | $107.79 | $107.80 | $107.80 |
| Purchase #2 | $178.25 | 9.771% | $195.6668 | $195.67 | $195.65 | $195.70 |
| Purchase #3 | $90.66 | 3.231% | $93.5892 | $93.59 | $93.60 | $93.60 |
| Purchase #4 | $105.45 | 13.119% | $119.284 | $119.28 | $119.30 | $119.30 |
| Purchase #5 | $69.49 | 5.614% | $73.3912 | $73.39 | $73.40 | $73.40 |
| Purchase #6 | $98.68 | 4.849% | $103.465 | $103.47 | $103.45 | $103.50 |
| Purchase #7 | $28.57 | 10.816% | $31.6601 | $31.66 | $31.65 | $31.70 |
| 7 purchase totals = | $671.67 | $724.8512 | $724.85 | $724.85 | $725.00 | |