| 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 | $152.77 | 8.237% | $165.3537 | $165.35 | $165.35 | $165.40 |
| Purchase #2 | $34.51 | 6.523% | $36.7611 | $36.76 | $36.75 | $36.80 |
| Purchase #3 | $145.90 | 8.595% | $158.4401 | $158.44 | $158.45 | $158.40 |
| Purchase #4 | $188.87 | 4.383% | $197.1482 | $197.15 | $197.15 | $197.10 |
| Purchase #5 | $72.39 | 10.462% | $79.9634 | $79.96 | $79.95 | $80.00 |
| Purchase #6 | $46.40 | 11.261% | $51.6251 | $51.63 | $51.65 | $51.60 |
| Purchase #7 | $124.36 | 7.745% | $133.9917 | $133.99 | $134.00 | $134.00 |
| 7 purchase totals = | $765.20 | $823.2833 | $823.28 | $823.30 | $823.30 | |