| 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 | $112.82 | 10.346% | $124.4924 | $124.49 | $124.50 | $124.50 |
| Purchase #2 | $154.57 | 12.508% | $173.9036 | $173.90 | $173.90 | $173.90 |
| Purchase #3 | $22.25 | 4.717% | $23.2995 | $23.30 | $23.30 | $23.30 |
| Purchase #4 | $85.34 | 11.650% | $95.2821 | $95.28 | $95.30 | $95.30 |
| Purchase #5 | $146.48 | 11.690% | $163.6035 | $163.60 | $163.60 | $163.60 |
| Purchase #6 | $116.57 | 6.644% | $124.3149 | $124.31 | $124.30 | $124.30 |
| Purchase #7 | $89.35 | 10.579% | $98.8023 | $98.80 | $98.80 | $98.80 |
| 7 purchase totals = | $727.38 | $803.6983 | $803.68 | $803.70 | $803.70 | |