| 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 | $172.36 | 12.579% | $194.0412 | $194.04 | $194.05 | $194.00 |
| Purchase #2 | $92.29 | 10.779% | $102.2379 | $102.24 | $102.25 | $102.20 |
| Purchase #3 | $41.69 | 9.820% | $45.784 | $45.78 | $45.80 | $45.80 |
| Purchase #4 | $160.99 | 11.428% | $179.3879 | $179.39 | $179.40 | $179.40 |
| Purchase #5 | $83.79 | 5.354% | $88.2761 | $88.28 | $88.30 | $88.30 |
| Purchase #6 | $214.37 | 13.822% | $244.0002 | $244.00 | $244.00 | $244.00 |
| Purchase #7 | $128.81 | 10.364% | $142.1599 | $142.16 | $142.15 | $142.20 |
| 7 purchase totals = | $894.30 | $995.8872 | $995.89 | $995.95 | $995.90 | |