| 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 | $175.33 | 13.485% | $198.9733 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $225.78 | 11.172% | $251.0041 | $251.00 | $251.00 | $251.00 |
| Purchase #3 | $60.84 | 11.798% | $68.0179 | $68.02 | $68.00 | $68.00 |
| Purchase #4 | $191.35 | 3.109% | $197.2991 | $197.30 | $197.30 | $197.30 |
| Purchase #5 | $248.79 | 10.550% | $275.0373 | $275.04 | $275.05 | $275.00 |
| Purchase #6 | $138.66 | 11.849% | $155.0898 | $155.09 | $155.10 | $155.10 |
| Purchase #7 | $177.88 | 5.110% | $186.9697 | $186.97 | $186.95 | $187.00 |
| 7 purchase totals = | $1,218.63 | $1,332.3912 | $1,332.39 | $1,332.35 | $1,332.40 | |