| 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 | $88.37 | 7.322% | $94.8405 | $94.84 | $94.85 | $94.80 |
| Purchase #2 | $68.30 | 11.755% | $76.3287 | $76.33 | $76.35 | $76.30 |
| Purchase #3 | $32.97 | 8.379% | $35.7326 | $35.73 | $35.75 | $35.70 |
| Purchase #4 | $81.98 | 6.546% | $87.3464 | $87.35 | $87.35 | $87.30 |
| Purchase #5 | $135.57 | 3.151% | $139.8418 | $139.84 | $139.85 | $139.80 |
| Purchase #6 | $209.26 | 3.786% | $217.1826 | $217.18 | $217.20 | $217.20 |
| Purchase #7 | $83.54 | 9.701% | $91.6442 | $91.64 | $91.65 | $91.60 |
| 7 purchase totals = | $699.99 | $742.9168 | $742.91 | $743.00 | $742.70 | |