| 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 | $54.35 | 10.439% | $60.0236 | $60.02 | $60.00 | $60.00 |
| Purchase #2 | $89.47 | 10.207% | $98.6022 | $98.60 | $98.60 | $98.60 |
| Purchase #3 | $180.41 | 3.868% | $187.3883 | $187.39 | $187.40 | $187.40 |
| Purchase #4 | $240.93 | 10.126% | $265.3266 | $265.33 | $265.35 | $265.30 |
| Purchase #5 | $113.59 | 13.159% | $128.5373 | $128.54 | $128.55 | $128.50 |
| Purchase #6 | $195.92 | 11.685% | $218.8133 | $218.81 | $218.80 | $218.80 |
| Purchase #7 | $249.44 | 4.370% | $260.3405 | $260.34 | $260.35 | $260.30 |
| 7 purchase totals = | $1,124.11 | $1,219.0318 | $1,219.03 | $1,219.05 | $1,218.90 | |