| 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 | $23.30 | 11.451% | $25.9681 | $25.97 | $25.95 | $26.00 |
| Purchase #2 | $57.38 | 5.176% | $60.35 | $60.35 | $60.35 | $60.40 |
| Purchase #3 | $112.58 | 8.838% | $122.5298 | $122.53 | $122.55 | $122.50 |
| Purchase #4 | $23.42 | 12.687% | $26.3913 | $26.39 | $26.40 | $26.40 |
| Purchase #5 | $172.49 | 7.392% | $185.2405 | $185.24 | $185.25 | $185.20 |
| Purchase #6 | $192.62 | 6.304% | $204.7628 | $204.76 | $204.75 | $204.80 |
| Purchase #7 | $84.83 | 12.399% | $95.3481 | $95.35 | $95.35 | $95.30 |
| 7 purchase totals = | $666.62 | $720.5906 | $720.59 | $720.60 | $720.60 | |