| 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 | $171.58 | 11.132% | $190.6803 | $190.68 | $190.70 | $190.70 |
| Purchase #2 | $60.73 | 3.752% | $63.0086 | $63.01 | $63.00 | $63.00 |
| Purchase #3 | $121.38 | 9.763% | $133.2303 | $133.23 | $133.25 | $133.20 |
| Purchase #4 | $103.59 | 13.205% | $117.2691 | $117.27 | $117.25 | $117.30 |
| Purchase #5 | $249.84 | 10.623% | $276.3805 | $276.38 | $276.40 | $276.40 |
| Purchase #6 | $65.77 | 10.204% | $72.4812 | $72.48 | $72.50 | $72.50 |
| Purchase #7 | $27.63 | 6.180% | $29.3375 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $800.52 | $882.3875 | $882.39 | $882.45 | $882.40 | |