| 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 | $242.85 | 7.134% | $260.1749 | $260.17 | $260.15 | $260.20 |
| Purchase #2 | $168.52 | 10.238% | $185.7731 | $185.77 | $185.75 | $185.80 |
| Purchase #3 | $78.37 | 8.454% | $84.9954 | $85.00 | $85.00 | $85.00 |
| Purchase #4 | $36.26 | 11.154% | $40.3044 | $40.30 | $40.30 | $40.30 |
| Purchase #5 | $101.84 | 8.775% | $110.7765 | $110.78 | $110.80 | $110.80 |
| Purchase #6 | $127.59 | 4.319% | $133.1006 | $133.10 | $133.10 | $133.10 |
| Purchase #7 | $239.59 | 11.444% | $267.0087 | $267.01 | $267.00 | $267.00 |
| 7 purchase totals = | $995.02 | $1,082.1336 | $1,082.13 | $1,082.10 | $1,082.20 | |