| 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 | $232.80 | 11.557% | $259.7047 | $259.70 | $259.70 | $259.70 |
| Purchase #2 | $85.69 | 6.827% | $91.5401 | $91.54 | $91.55 | $91.50 |
| Purchase #3 | $234.38 | 5.318% | $246.8443 | $246.84 | $246.85 | $246.80 |
| Purchase #4 | $69.60 | 9.462% | $76.1856 | $76.19 | $76.20 | $76.20 |
| Purchase #5 | $51.91 | 12.176% | $58.2306 | $58.23 | $58.25 | $58.20 |
| Purchase #6 | $170.33 | 8.775% | $185.2765 | $185.28 | $185.30 | $185.30 |
| Purchase #7 | $82.28 | 13.681% | $93.5367 | $93.54 | $93.55 | $93.50 |
| 7 purchase totals = | $926.99 | $1,011.3185 | $1,011.32 | $1,011.40 | $1,011.20 | |