| 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 | $173.50 | 5.732% | $183.445 | $183.45 | $183.45 | $183.40 |
| Purchase #2 | $72.86 | 3.377% | $75.3205 | $75.32 | $75.30 | $75.30 |
| Purchase #3 | $49.54 | 11.355% | $55.1653 | $55.17 | $55.15 | $55.20 |
| Purchase #4 | $136.94 | 10.804% | $151.735 | $151.74 | $151.75 | $151.70 |
| Purchase #5 | $209.58 | 10.357% | $231.2862 | $231.29 | $231.30 | $231.30 |
| Purchase #6 | $45.98 | 4.223% | $47.9217 | $47.92 | $47.90 | $47.90 |
| Purchase #7 | $179.34 | 10.306% | $197.8228 | $197.82 | $197.80 | $197.80 |
| 7 purchase totals = | $867.74 | $942.6965 | $942.71 | $942.65 | $942.60 | |