| 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 | $155.58 | 7.670% | $167.513 | $167.51 | $167.50 | $167.50 |
| Purchase #2 | $70.79 | 5.139% | $74.4279 | $74.43 | $74.45 | $74.40 |
| Purchase #3 | $71.99 | 3.396% | $74.4348 | $74.43 | $74.45 | $74.40 |
| Purchase #4 | $58.64 | 9.382% | $64.1416 | $64.14 | $64.15 | $64.10 |
| Purchase #5 | $144.66 | 5.684% | $152.8825 | $152.88 | $152.90 | $152.90 |
| Purchase #6 | $12.47 | 12.486% | $14.027 | $14.03 | $14.05 | $14.00 |
| Purchase #7 | $236.26 | 4.199% | $246.1806 | $246.18 | $246.20 | $246.20 |
| 7 purchase totals = | $750.39 | $793.6074 | $793.60 | $793.70 | $793.50 | |