| 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 | $192.93 | 8.469% | $209.2692 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $89.91 | 9.305% | $98.2761 | $98.28 | $98.30 | $98.30 |
| Purchase #3 | $230.87 | 9.612% | $253.0612 | $253.06 | $253.05 | $253.10 |
| Purchase #4 | $106.57 | 11.761% | $119.1037 | $119.10 | $119.10 | $119.10 |
| Purchase #5 | $160.34 | 8.506% | $173.9785 | $173.98 | $174.00 | $174.00 |
| Purchase #6 | $151.25 | 11.538% | $168.7012 | $168.70 | $168.70 | $168.70 |
| Purchase #7 | $102.65 | 7.240% | $110.0819 | $110.08 | $110.10 | $110.10 |
| 7 purchase totals = | $1,034.52 | $1,132.4718 | $1,132.47 | $1,132.50 | $1,132.60 | |