| 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 | $176.39 | 11.396% | $196.4914 | $196.49 | $196.50 | $196.50 |
| Purchase #2 | $26.82 | 8.336% | $29.0557 | $29.06 | $29.05 | $29.10 |
| Purchase #3 | $225.59 | 8.409% | $244.5599 | $244.56 | $244.55 | $244.60 |
| Purchase #4 | $166.98 | 11.668% | $186.4632 | $186.46 | $186.45 | $186.50 |
| Purchase #5 | $114.97 | 6.284% | $122.1947 | $122.19 | $122.20 | $122.20 |
| Purchase #6 | $122.60 | 8.627% | $133.1767 | $133.18 | $133.20 | $133.20 |
| Purchase #7 | $148.84 | 5.740% | $157.3834 | $157.38 | $157.40 | $157.40 |
| 7 purchase totals = | $982.19 | $1,069.3250 | $1,069.32 | $1,069.35 | $1,069.50 | |