| 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 | $118.55 | 8.826% | $129.0132 | $129.01 | $129.00 | $129.00 |
| Purchase #2 | $86.94 | 5.870% | $92.0434 | $92.04 | $92.05 | $92.00 |
| Purchase #3 | $89.30 | 3.830% | $92.7202 | $92.72 | $92.70 | $92.70 |
| Purchase #4 | $45.37 | 8.463% | $49.2097 | $49.21 | $49.20 | $49.20 |
| Purchase #5 | $236.28 | 13.862% | $269.0331 | $269.03 | $269.05 | $269.00 |
| Purchase #6 | $153.41 | 6.682% | $163.6609 | $163.66 | $163.65 | $163.70 |
| Purchase #7 | $159.32 | 4.150% | $165.9318 | $165.93 | $165.95 | $165.90 |
| 7 purchase totals = | $889.17 | $961.6123 | $961.60 | $961.60 | $961.50 | |