| 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 | $53.88 | 12.231% | $60.4701 | $60.47 | $60.45 | $60.50 |
| Purchase #2 | $111.36 | 11.340% | $123.9882 | $123.99 | $124.00 | $124.00 |
| Purchase #3 | $172.49 | 8.628% | $187.3724 | $187.37 | $187.35 | $187.40 |
| Purchase #4 | $120.66 | 13.674% | $137.159 | $137.16 | $137.15 | $137.20 |
| Purchase #5 | $32.79 | 9.813% | $36.0077 | $36.01 | $36.00 | $36.00 |
| Purchase #6 | $170.38 | 8.222% | $184.3886 | $184.39 | $184.40 | $184.40 |
| Purchase #7 | $156.57 | 12.490% | $176.1256 | $176.13 | $176.15 | $176.10 |
| 7 purchase totals = | $818.13 | $905.5116 | $905.52 | $905.50 | $905.60 | |