| 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 | $60.56 | 3.530% | $62.6978 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $126.55 | 7.669% | $136.2551 | $136.26 | $136.25 | $136.30 |
| Purchase #3 | $168.93 | 3.748% | $175.2615 | $175.26 | $175.25 | $175.30 |
| Purchase #4 | $177.30 | 3.726% | $183.9062 | $183.91 | $183.90 | $183.90 |
| Purchase #5 | $244.59 | 4.272% | $255.0389 | $255.04 | $255.05 | $255.00 |
| Purchase #6 | $68.74 | 9.708% | $75.4133 | $75.41 | $75.40 | $75.40 |
| Purchase #7 | $126.71 | 9.847% | $139.1871 | $139.19 | $139.20 | $139.20 |
| 7 purchase totals = | $973.38 | $1,027.7599 | $1,027.77 | $1,027.75 | $1,027.80 | |