| 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 | $58.40 | 13.535% | $66.3044 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $224.49 | 9.412% | $245.619 | $245.62 | $245.60 | $245.60 |
| Purchase #3 | $49.83 | 9.710% | $54.6685 | $54.67 | $54.65 | $54.70 |
| Purchase #4 | $180.99 | 5.770% | $191.4331 | $191.43 | $191.45 | $191.40 |
| Purchase #5 | $27.38 | 10.843% | $30.3488 | $30.35 | $30.35 | $30.30 |
| Purchase #6 | $173.91 | 5.614% | $183.6733 | $183.67 | $183.65 | $183.70 |
| Purchase #7 | $233.80 | 13.261% | $264.8042 | $264.80 | $264.80 | $264.80 |
| 7 purchase totals = | $948.80 | $1,036.8513 | $1,036.84 | $1,036.80 | $1,036.80 | |