| 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 | $57.66 | 7.608% | $62.0468 | $62.05 | $62.05 | $62.00 |
| Purchase #2 | $192.66 | 10.680% | $213.2361 | $213.24 | $213.25 | $213.20 |
| Purchase #3 | $99.99 | 11.487% | $111.4759 | $111.48 | $111.50 | $111.50 |
| Purchase #4 | $126.92 | 9.619% | $139.1284 | $139.13 | $139.15 | $139.10 |
| Purchase #5 | $156.48 | 13.249% | $177.212 | $177.21 | $177.20 | $177.20 |
| Purchase #6 | $149.55 | 7.579% | $160.8844 | $160.88 | $160.90 | $160.90 |
| Purchase #7 | $60.41 | 7.664% | $65.0398 | $65.04 | $65.05 | $65.00 |
| 7 purchase totals = | $843.67 | $929.0234 | $929.03 | $929.10 | $928.90 | |