| 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 | $221.93 | 5.450% | $234.0252 | $234.03 | $234.05 | $234.00 |
| Purchase #2 | $90.49 | 3.208% | $93.3929 | $93.39 | $93.40 | $93.40 |
| Purchase #3 | $68.90 | 10.425% | $76.0828 | $76.08 | $76.10 | $76.10 |
| Purchase #4 | $109.97 | 4.872% | $115.3277 | $115.33 | $115.35 | $115.30 |
| Purchase #5 | $121.33 | 9.385% | $132.7168 | $132.72 | $132.70 | $132.70 |
| Purchase #6 | $208.86 | 3.536% | $216.2453 | $216.25 | $216.25 | $216.20 |
| Purchase #7 | $173.28 | 12.227% | $194.4669 | $194.47 | $194.45 | $194.50 |
| 7 purchase totals = | $994.76 | $1,062.2576 | $1,062.27 | $1,062.30 | $1,062.20 | |