| 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 | $87.98 | 10.139% | $96.9003 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $243.57 | 12.808% | $274.7664 | $274.77 | $274.75 | $274.80 |
| Purchase #3 | $117.96 | 5.809% | $124.8123 | $124.81 | $124.80 | $124.80 |
| Purchase #4 | $238.50 | 3.694% | $247.3102 | $247.31 | $247.30 | $247.30 |
| Purchase #5 | $66.56 | 8.418% | $72.163 | $72.16 | $72.15 | $72.20 |
| Purchase #6 | $64.34 | 4.567% | $67.2784 | $67.28 | $67.30 | $67.30 |
| Purchase #7 | $52.71 | 3.827% | $54.7272 | $54.73 | $54.75 | $54.70 |
| 7 purchase totals = | $871.62 | $937.9578 | $937.96 | $937.95 | $938.00 | |