| 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 | $6.58 | 13.785% | $7.4871 | $7.49 | $7.50 | $7.50 |
| Purchase #2 | $175.36 | 13.853% | $199.6526 | $199.65 | $199.65 | $199.70 |
| Purchase #3 | $160.81 | 11.294% | $178.9719 | $178.97 | $178.95 | $179.00 |
| Purchase #4 | $206.67 | 13.502% | $234.5746 | $234.57 | $234.55 | $234.60 |
| Purchase #5 | $244.88 | 8.630% | $266.0131 | $266.01 | $266.00 | $266.00 |
| Purchase #6 | $112.82 | 4.129% | $117.4783 | $117.48 | $117.50 | $117.50 |
| Purchase #7 | $114.68 | 8.828% | $124.804 | $124.80 | $124.80 | $124.80 |
| 7 purchase totals = | $1,021.80 | $1,128.9816 | $1,128.97 | $1,128.95 | $1,129.10 | |