| 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 | $58.52 | 10.624% | $64.7372 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $249.86 | 6.228% | $265.4213 | $265.42 | $265.40 | $265.40 |
| Purchase #3 | $206.78 | 10.709% | $228.9241 | $228.92 | $228.90 | $228.90 |
| Purchase #4 | $55.28 | 6.238% | $58.7284 | $58.73 | $58.75 | $58.70 |
| Purchase #5 | $157.53 | 13.506% | $178.806 | $178.81 | $178.80 | $178.80 |
| Purchase #6 | $117.79 | 13.621% | $133.8342 | $133.83 | $133.85 | $133.80 |
| Purchase #7 | $144.86 | 8.283% | $156.8588 | $156.86 | $156.85 | $156.90 |
| 7 purchase totals = | $990.62 | $1,087.3100 | $1,087.31 | $1,087.30 | $1,087.20 | |