| 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 | $21.41 | 13.603% | $24.3224 | $24.32 | $24.30 | $24.30 |
| Purchase #2 | $232.26 | 6.702% | $247.8261 | $247.83 | $247.85 | $247.80 |
| Purchase #3 | $249.30 | 4.252% | $259.9002 | $259.90 | $259.90 | $259.90 |
| Purchase #4 | $188.59 | 10.370% | $208.1468 | $208.15 | $208.15 | $208.10 |
| Purchase #5 | $22.66 | 12.687% | $25.5349 | $25.53 | $25.55 | $25.50 |
| Purchase #6 | $57.82 | 6.242% | $61.4291 | $61.43 | $61.45 | $61.40 |
| Purchase #7 | $156.98 | 6.495% | $167.1759 | $167.18 | $167.20 | $167.20 |
| 7 purchase totals = | $929.02 | $994.3354 | $994.34 | $994.40 | $994.20 | |