| 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 | $58.50 | 4.807% | $61.3121 | $61.31 | $61.30 | $61.30 |
| Purchase #2 | $101.96 | 11.802% | $113.9933 | $113.99 | $114.00 | $114.00 |
| Purchase #3 | $141.43 | 11.211% | $157.2857 | $157.29 | $157.30 | $157.30 |
| Purchase #4 | $146.41 | 6.178% | $155.4552 | $155.46 | $155.45 | $155.50 |
| Purchase #5 | $88.85 | 3.746% | $92.1783 | $92.18 | $92.20 | $92.20 |
| Purchase #6 | $63.26 | 7.464% | $67.9817 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $112.98 | 6.627% | $120.4672 | $120.47 | $120.45 | $120.50 |
| 7 purchase totals = | $713.39 | $768.6735 | $768.68 | $768.70 | $768.80 | |