| 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 | $92.93 | 9.121% | $101.4061 | $101.41 | $101.40 | $101.40 |
| Purchase #2 | $183.66 | 7.696% | $197.7945 | $197.79 | $197.80 | $197.80 |
| Purchase #3 | $122.26 | 4.135% | $127.3155 | $127.32 | $127.30 | $127.30 |
| Purchase #4 | $180.35 | 6.868% | $192.7364 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $32.50 | 7.307% | $34.8748 | $34.87 | $34.85 | $34.90 |
| Purchase #6 | $217.44 | 7.491% | $233.7284 | $233.73 | $233.75 | $233.70 |
| Purchase #7 | $47.38 | 3.853% | $49.2056 | $49.21 | $49.20 | $49.20 |
| 7 purchase totals = | $876.52 | $937.0613 | $937.07 | $937.05 | $937.00 | |