| 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 | $92.74 | 9.436% | $101.4909 | $101.49 | $101.50 | $101.50 |
| Purchase #2 | $128.46 | 3.105% | $132.4487 | $132.45 | $132.45 | $132.40 |
| Purchase #3 | $115.50 | 3.455% | $119.4905 | $119.49 | $119.50 | $119.50 |
| Purchase #4 | $66.44 | 5.841% | $70.3208 | $70.32 | $70.30 | $70.30 |
| Purchase #5 | $195.62 | 12.489% | $220.051 | $220.05 | $220.05 | $220.10 |
| Purchase #6 | $236.92 | 4.408% | $247.3634 | $247.36 | $247.35 | $247.40 |
| Purchase #7 | $56.49 | 12.600% | $63.6077 | $63.61 | $63.60 | $63.60 |
| 7 purchase totals = | $892.17 | $954.7730 | $954.77 | $954.75 | $954.80 | |