| 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 | $110.62 | 5.634% | $116.8523 | $116.85 | $116.85 | $116.90 |
| Purchase #2 | $44.42 | 6.355% | $47.2429 | $47.24 | $47.25 | $47.20 |
| Purchase #3 | $191.59 | 13.411% | $217.2841 | $217.28 | $217.30 | $217.30 |
| Purchase #4 | $104.31 | 5.623% | $110.1754 | $110.18 | $110.20 | $110.20 |
| Purchase #5 | $250.57 | 12.867% | $282.8108 | $282.81 | $282.80 | $282.80 |
| Purchase #6 | $56.93 | 9.511% | $62.3446 | $62.34 | $62.35 | $62.30 |
| Purchase #7 | $243.61 | 9.436% | $266.597 | $266.60 | $266.60 | $266.60 |
| 7 purchase totals = | $1,002.05 | $1,103.3071 | $1,103.30 | $1,103.35 | $1,103.30 | |