| 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 | $186.29 | 10.844% | $206.4913 | $206.49 | $206.50 | $206.50 |
| Purchase #2 | $101.37 | 5.345% | $106.7882 | $106.79 | $106.80 | $106.80 |
| Purchase #3 | $137.94 | 11.491% | $153.7907 | $153.79 | $153.80 | $153.80 |
| Purchase #4 | $119.75 | 4.860% | $125.5699 | $125.57 | $125.55 | $125.60 |
| Purchase #5 | $49.27 | 7.829% | $53.1273 | $53.13 | $53.15 | $53.10 |
| Purchase #6 | $171.94 | 9.535% | $188.3345 | $188.33 | $188.35 | $188.30 |
| Purchase #7 | $199.57 | 5.404% | $210.3548 | $210.35 | $210.35 | $210.40 |
| 7 purchase totals = | $966.13 | $1,044.4567 | $1,044.45 | $1,044.50 | $1,044.50 | |