| 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 | $216.36 | 12.205% | $242.7667 | $242.77 | $242.75 | $242.80 |
| Purchase #2 | $25.37 | 6.239% | $26.9528 | $26.95 | $26.95 | $27.00 |
| Purchase #3 | $12.45 | 8.871% | $13.5544 | $13.55 | $13.55 | $13.60 |
| Purchase #4 | $42.48 | 8.124% | $45.9311 | $45.93 | $45.95 | $45.90 |
| Purchase #5 | $209.84 | 6.787% | $224.0818 | $224.08 | $224.10 | $224.10 |
| Purchase #6 | $57.90 | 5.769% | $61.2403 | $61.24 | $61.25 | $61.20 |
| Purchase #7 | $142.46 | 4.567% | $148.9661 | $148.97 | $148.95 | $149.00 |
| 7 purchase totals = | $706.86 | $763.4932 | $763.49 | $763.50 | $763.60 | |