| 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 | $111.37 | 9.838% | $122.3266 | $122.33 | $122.35 | $122.30 |
| Purchase #2 | $32.91 | 4.495% | $34.3893 | $34.39 | $34.40 | $34.40 |
| Purchase #3 | $53.48 | 4.523% | $55.8989 | $55.90 | $55.90 | $55.90 |
| Purchase #4 | $127.36 | 5.219% | $134.0069 | $134.01 | $134.00 | $134.00 |
| Purchase #5 | $207.29 | 8.224% | $224.3375 | $224.34 | $224.35 | $224.30 |
| Purchase #6 | $219.29 | 13.667% | $249.2604 | $249.26 | $249.25 | $249.30 |
| Purchase #7 | $246.40 | 13.712% | $280.1864 | $280.19 | $280.20 | $280.20 |
| 7 purchase totals = | $998.10 | $1,100.4060 | $1,100.42 | $1,100.45 | $1,100.40 | |