| 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 | $215.48 | 13.446% | $244.4534 | $244.45 | $244.45 | $244.50 |
| Purchase #2 | $47.65 | 10.479% | $52.6432 | $52.64 | $52.65 | $52.60 |
| Purchase #3 | $196.44 | 9.402% | $214.9093 | $214.91 | $214.90 | $214.90 |
| Purchase #4 | $229.50 | 6.185% | $243.6946 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $155.55 | 5.483% | $164.0788 | $164.08 | $164.10 | $164.10 |
| Purchase #6 | $85.59 | 10.861% | $94.8859 | $94.89 | $94.90 | $94.90 |
| Purchase #7 | $194.39 | 12.832% | $219.3341 | $219.33 | $219.35 | $219.30 |
| 7 purchase totals = | $1,124.60 | $1,233.9993 | $1,233.99 | $1,234.05 | $1,234.00 | |