| 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 | $104.91 | 12.459% | $117.9807 | $117.98 | $118.00 | $118.00 |
| Purchase #2 | $136.41 | 10.390% | $150.583 | $150.58 | $150.60 | $150.60 |
| Purchase #3 | $64.41 | 6.163% | $68.3796 | $68.38 | $68.40 | $68.40 |
| Purchase #4 | $225.65 | 9.522% | $247.1364 | $247.14 | $247.15 | $247.10 |
| Purchase #5 | $239.33 | 13.515% | $271.6754 | $271.68 | $271.70 | $271.70 |
| Purchase #6 | $136.37 | 13.817% | $155.2122 | $155.21 | $155.20 | $155.20 |
| Purchase #7 | $22.45 | 8.251% | $24.3023 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $929.53 | $1,035.2696 | $1,035.27 | $1,035.35 | $1,035.30 | |