| 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 | $101.58 | 9.329% | $111.0564 | $111.06 | $111.05 | $111.10 |
| Purchase #2 | $51.97 | 13.426% | $58.9475 | $58.95 | $58.95 | $58.90 |
| Purchase #3 | $90.59 | 6.816% | $96.7646 | $96.76 | $96.75 | $96.80 |
| Purchase #4 | $215.94 | 13.528% | $245.1524 | $245.15 | $245.15 | $245.20 |
| Purchase #5 | $149.52 | 12.179% | $167.73 | $167.73 | $167.75 | $167.70 |
| Purchase #6 | $26.42 | 11.825% | $29.5442 | $29.54 | $29.55 | $29.50 |
| Purchase #7 | $25.96 | 4.723% | $27.1861 | $27.19 | $27.20 | $27.20 |
| 7 purchase totals = | $661.98 | $736.3812 | $736.38 | $736.40 | $736.40 | |