| 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 | $40.59 | 12.748% | $45.7644 | $45.76 | $45.75 | $45.80 |
| Purchase #2 | $90.66 | 5.182% | $95.358 | $95.36 | $95.35 | $95.40 |
| Purchase #3 | $60.60 | 13.348% | $68.6889 | $68.69 | $68.70 | $68.70 |
| Purchase #4 | $98.46 | 9.529% | $107.8423 | $107.84 | $107.85 | $107.80 |
| Purchase #5 | $155.28 | 4.491% | $162.2536 | $162.25 | $162.25 | $162.30 |
| Purchase #6 | $91.69 | 11.840% | $102.5461 | $102.55 | $102.55 | $102.50 |
| Purchase #7 | $200.49 | 12.232% | $225.0139 | $225.01 | $225.00 | $225.00 |
| 7 purchase totals = | $737.77 | $807.4672 | $807.46 | $807.45 | $807.50 | |