| 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 | $89.38 | 8.203% | $96.7118 | $96.71 | $96.70 | $96.70 |
| Purchase #2 | $43.70 | 7.610% | $47.0256 | $47.03 | $47.05 | $47.00 |
| Purchase #3 | $80.31 | 9.811% | $88.1892 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $244.45 | 8.527% | $265.2943 | $265.29 | $265.30 | $265.30 |
| Purchase #5 | $14.50 | 4.428% | $15.1421 | $15.14 | $15.15 | $15.10 |
| Purchase #6 | $199.86 | 3.446% | $206.7472 | $206.75 | $206.75 | $206.70 |
| Purchase #7 | $44.27 | 6.473% | $47.1356 | $47.14 | $47.15 | $47.10 |
| 7 purchase totals = | $716.47 | $766.2458 | $766.25 | $766.30 | $766.10 | |