| 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 | $194.75 | 5.286% | $205.0445 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $19.76 | 13.369% | $22.4017 | $22.40 | $22.40 | $22.40 |
| Purchase #3 | $61.42 | 8.422% | $66.5928 | $66.59 | $66.60 | $66.60 |
| Purchase #4 | $188.50 | 9.306% | $206.0418 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $98.84 | 7.151% | $105.908 | $105.91 | $105.90 | $105.90 |
| Purchase #6 | $126.31 | 5.695% | $133.5034 | $133.50 | $133.50 | $133.50 |
| Purchase #7 | $72.33 | 9.692% | $79.3402 | $79.34 | $79.35 | $79.30 |
| 7 purchase totals = | $761.91 | $818.8324 | $818.82 | $818.85 | $818.70 | |