| 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 | $76.64 | 7.247% | $82.1941 | $82.19 | $82.20 | $82.20 |
| Purchase #2 | $17.77 | 10.569% | $19.6481 | $19.65 | $19.65 | $19.60 |
| Purchase #3 | $78.48 | 3.860% | $81.5093 | $81.51 | $81.50 | $81.50 |
| Purchase #4 | $156.67 | 6.783% | $167.2969 | $167.30 | $167.30 | $167.30 |
| Purchase #5 | $183.84 | 12.342% | $206.5295 | $206.53 | $206.55 | $206.50 |
| Purchase #6 | $148.41 | 4.681% | $155.3571 | $155.36 | $155.35 | $155.40 |
| Purchase #7 | $214.79 | 5.675% | $226.9793 | $226.98 | $227.00 | $227.00 |
| 7 purchase totals = | $876.60 | $939.5143 | $939.52 | $939.55 | $939.50 | |