| 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 | $249.89 | 6.141% | $265.2357 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $236.82 | 3.177% | $244.3438 | $244.34 | $244.35 | $244.30 |
| Purchase #3 | $241.81 | 6.431% | $257.3608 | $257.36 | $257.35 | $257.40 |
| Purchase #4 | $61.95 | 13.449% | $70.2817 | $70.28 | $70.30 | $70.30 |
| Purchase #5 | $54.96 | 9.125% | $59.9751 | $59.98 | $60.00 | $60.00 |
| Purchase #6 | $237.92 | 13.317% | $269.6038 | $269.60 | $269.60 | $269.60 |
| Purchase #7 | $245.71 | 11.692% | $274.4384 | $274.44 | $274.45 | $274.40 |
| 7 purchase totals = | $1,329.06 | $1,441.2393 | $1,441.24 | $1,441.30 | $1,441.20 | |