| 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 | $194.61 | 5.139% | $204.611 | $204.61 | $204.60 | $204.60 |
| Purchase #2 | $243.74 | 6.286% | $259.0615 | $259.06 | $259.05 | $259.10 |
| Purchase #3 | $232.37 | 11.304% | $258.6371 | $258.64 | $258.65 | $258.60 |
| Purchase #4 | $138.51 | 7.339% | $148.6752 | $148.68 | $148.70 | $148.70 |
| Purchase #5 | $107.30 | 8.135% | $116.0289 | $116.03 | $116.05 | $116.00 |
| Purchase #6 | $37.96 | 8.172% | $41.0621 | $41.06 | $41.05 | $41.10 |
| Purchase #7 | $92.85 | 10.491% | $102.5909 | $102.59 | $102.60 | $102.60 |
| 7 purchase totals = | $1,047.34 | $1,130.6667 | $1,130.67 | $1,130.70 | $1,130.70 | |