| 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 | $118.36 | 6.412% | $125.9492 | $125.95 | $125.95 | $125.90 |
| Purchase #2 | $171.76 | 12.355% | $192.9809 | $192.98 | $193.00 | $193.00 |
| Purchase #3 | $142.32 | 6.107% | $151.0115 | $151.01 | $151.00 | $151.00 |
| Purchase #4 | $24.33 | 3.529% | $25.1886 | $25.19 | $25.20 | $25.20 |
| Purchase #5 | $169.94 | 3.431% | $175.7706 | $175.77 | $175.75 | $175.80 |
| Purchase #6 | $184.35 | 13.267% | $208.8077 | $208.81 | $208.80 | $208.80 |
| Purchase #7 | $107.92 | 13.352% | $122.3295 | $122.33 | $122.35 | $122.30 |
| 7 purchase totals = | $918.98 | $1,002.0380 | $1,002.04 | $1,002.05 | $1,002.00 | |