| 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 | $214.68 | 8.732% | $233.4259 | $233.43 | $233.45 | $233.40 |
| Purchase #2 | $86.43 | 7.145% | $92.6054 | $92.61 | $92.60 | $92.60 |
| Purchase #3 | $221.51 | 7.236% | $237.5385 | $237.54 | $237.55 | $237.50 |
| Purchase #4 | $65.95 | 3.453% | $68.2273 | $68.23 | $68.25 | $68.20 |
| Purchase #5 | $132.90 | 13.644% | $151.0329 | $151.03 | $151.05 | $151.00 |
| Purchase #6 | $23.44 | 7.406% | $25.176 | $25.18 | $25.20 | $25.20 |
| Purchase #7 | $119.74 | 13.801% | $136.2653 | $136.27 | $136.25 | $136.30 |
| 7 purchase totals = | $864.65 | $944.2713 | $944.29 | $944.35 | $944.20 | |