| 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 | $86.67 | 9.859% | $95.2148 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $38.45 | 13.362% | $43.5877 | $43.59 | $43.60 | $43.60 |
| Purchase #3 | $23.71 | 13.231% | $26.8471 | $26.85 | $26.85 | $26.80 |
| Purchase #4 | $134.68 | 10.158% | $148.3608 | $148.36 | $148.35 | $148.40 |
| Purchase #5 | $96.37 | 6.565% | $102.6967 | $102.70 | $102.70 | $102.70 |
| Purchase #6 | $192.59 | 3.871% | $200.0452 | $200.05 | $200.05 | $200.00 |
| Purchase #7 | $167.76 | 13.252% | $189.9916 | $189.99 | $190.00 | $190.00 |
| 7 purchase totals = | $740.23 | $806.7439 | $806.75 | $806.75 | $806.70 | |