| 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 | $106.75 | 9.461% | $116.8496 | $116.85 | $116.85 | $116.80 |
| Purchase #2 | $175.86 | 13.616% | $199.8051 | $199.81 | $199.80 | $199.80 |
| Purchase #3 | $64.42 | 12.542% | $72.4996 | $72.50 | $72.50 | $72.50 |
| Purchase #4 | $46.93 | 6.526% | $49.9927 | $49.99 | $50.00 | $50.00 |
| Purchase #5 | $224.36 | 13.678% | $255.048 | $255.05 | $255.05 | $255.00 |
| Purchase #6 | $107.42 | 12.197% | $120.522 | $120.52 | $120.50 | $120.50 |
| Purchase #7 | $164.44 | 6.444% | $175.0365 | $175.04 | $175.05 | $175.00 |
| 7 purchase totals = | $890.18 | $989.7535 | $989.76 | $989.75 | $989.60 | |