| 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 | $226.51 | 5.447% | $238.848 | $238.85 | $238.85 | $238.80 |
| Purchase #2 | $35.33 | 3.627% | $36.6114 | $36.61 | $36.60 | $36.60 |
| Purchase #3 | $135.31 | 7.368% | $145.2796 | $145.28 | $145.30 | $145.30 |
| Purchase #4 | $84.98 | 3.392% | $87.8625 | $87.86 | $87.85 | $87.90 |
| Purchase #5 | $237.61 | 10.505% | $262.5709 | $262.57 | $262.55 | $262.60 |
| Purchase #6 | $66.78 | 4.761% | $69.9594 | $69.96 | $69.95 | $70.00 |
| Purchase #7 | $76.70 | 10.318% | $84.6139 | $84.61 | $84.60 | $84.60 |
| 7 purchase totals = | $863.22 | $925.7457 | $925.74 | $925.70 | $925.80 | |