| 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 | $24.94 | 3.713% | $25.866 | $25.87 | $25.85 | $25.90 |
| Purchase #2 | $132.68 | 7.703% | $142.9003 | $142.90 | $142.90 | $142.90 |
| Purchase #3 | $45.71 | 10.446% | $50.4849 | $50.48 | $50.50 | $50.50 |
| Purchase #4 | $150.34 | 8.518% | $163.146 | $163.15 | $163.15 | $163.10 |
| Purchase #5 | $55.32 | 3.752% | $57.3956 | $57.40 | $57.40 | $57.40 |
| Purchase #6 | $84.70 | 6.249% | $89.9929 | $89.99 | $90.00 | $90.00 |
| Purchase #7 | $50.63 | 13.420% | $57.4245 | $57.42 | $57.40 | $57.40 |
| 7 purchase totals = | $544.32 | $587.2102 | $587.21 | $587.20 | $587.20 | |