| 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 | $201.67 | 7.278% | $216.3475 | $216.35 | $216.35 | $216.30 |
| Purchase #2 | $180.36 | 10.348% | $199.0237 | $199.02 | $199.00 | $199.00 |
| Purchase #3 | $29.72 | 10.696% | $32.8989 | $32.90 | $32.90 | $32.90 |
| Purchase #4 | $45.34 | 13.460% | $51.4428 | $51.44 | $51.45 | $51.40 |
| Purchase #5 | $184.66 | 4.238% | $192.4859 | $192.49 | $192.50 | $192.50 |
| Purchase #6 | $153.66 | 8.668% | $166.9792 | $166.98 | $167.00 | $167.00 |
| Purchase #7 | $78.51 | 12.593% | $88.3968 | $88.40 | $88.40 | $88.40 |
| 7 purchase totals = | $873.92 | $947.5748 | $947.58 | $947.60 | $947.50 | |