| 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 | $69.87 | 4.453% | $72.9813 | $72.98 | $73.00 | $73.00 |
| Purchase #2 | $214.84 | 7.641% | $231.2559 | $231.26 | $231.25 | $231.30 |
| Purchase #3 | $28.96 | 12.222% | $32.4995 | $32.50 | $32.50 | $32.50 |
| Purchase #4 | $56.54 | 3.483% | $58.5093 | $58.51 | $58.50 | $58.50 |
| Purchase #5 | $115.33 | 10.126% | $127.0083 | $127.01 | $127.00 | $127.00 |
| Purchase #6 | $248.74 | 10.110% | $273.8876 | $273.89 | $273.90 | $273.90 |
| Purchase #7 | $219.91 | 8.306% | $238.1757 | $238.18 | $238.20 | $238.20 |
| 7 purchase totals = | $954.19 | $1,034.3176 | $1,034.33 | $1,034.35 | $1,034.40 | |