| 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 | $195.54 | 6.141% | $207.5481 | $207.55 | $207.55 | $207.50 |
| Purchase #2 | $188.49 | 3.590% | $195.2568 | $195.26 | $195.25 | $195.30 |
| Purchase #3 | $122.29 | 10.680% | $135.3506 | $135.35 | $135.35 | $135.40 |
| Purchase #4 | $196.55 | 6.463% | $209.253 | $209.25 | $209.25 | $209.30 |
| Purchase #5 | $33.61 | 8.509% | $36.4699 | $36.47 | $36.45 | $36.50 |
| Purchase #6 | $234.87 | 6.831% | $250.914 | $250.91 | $250.90 | $250.90 |
| Purchase #7 | $189.50 | 7.855% | $204.3852 | $204.39 | $204.40 | $204.40 |
| 7 purchase totals = | $1,160.85 | $1,239.1776 | $1,239.18 | $1,239.15 | $1,239.30 | |