| 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 | $67.25 | 10.862% | $74.5547 | $74.55 | $74.55 | $74.60 |
| Purchase #2 | $14.25 | 7.347% | $15.2969 | $15.30 | $15.30 | $15.30 |
| Purchase #3 | $63.39 | 13.601% | $72.0117 | $72.01 | $72.00 | $72.00 |
| Purchase #4 | $193.52 | 5.567% | $204.2933 | $204.29 | $204.30 | $204.30 |
| Purchase #5 | $98.87 | 8.672% | $107.444 | $107.44 | $107.45 | $107.40 |
| Purchase #6 | $14.48 | 11.278% | $16.1131 | $16.11 | $16.10 | $16.10 |
| Purchase #7 | $45.64 | 4.453% | $47.6723 | $47.67 | $47.65 | $47.70 |
| 7 purchase totals = | $497.40 | $537.3860 | $537.37 | $537.35 | $537.40 | |