| 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 | $74.48 | 9.264% | $81.3798 | $81.38 | $81.40 | $81.40 |
| Purchase #2 | $118.81 | 11.696% | $132.706 | $132.71 | $132.70 | $132.70 |
| Purchase #3 | $95.81 | 11.442% | $106.7726 | $106.77 | $106.75 | $106.80 |
| Purchase #4 | $61.28 | 8.250% | $66.3356 | $66.34 | $66.35 | $66.30 |
| Purchase #5 | $135.98 | 6.808% | $145.2375 | $145.24 | $145.25 | $145.20 |
| Purchase #6 | $111.43 | 5.752% | $117.8395 | $117.84 | $117.85 | $117.80 |
| Purchase #7 | $20.78 | 7.234% | $22.2832 | $22.28 | $22.30 | $22.30 |
| 7 purchase totals = | $618.57 | $672.5542 | $672.56 | $672.60 | $672.50 | |