| 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 | $233.75 | 12.725% | $263.4947 | $263.49 | $263.50 | $263.50 |
| Purchase #2 | $134.55 | 13.845% | $153.1784 | $153.18 | $153.20 | $153.20 |
| Purchase #3 | $12.74 | 12.158% | $14.2889 | $14.29 | $14.30 | $14.30 |
| Purchase #4 | $248.38 | 4.832% | $260.3817 | $260.38 | $260.40 | $260.40 |
| Purchase #5 | $218.96 | 9.208% | $239.1218 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $140.69 | 11.326% | $156.6245 | $156.62 | $156.60 | $156.60 |
| Purchase #7 | $54.46 | 10.795% | $60.339 | $60.34 | $60.35 | $60.30 |
| 7 purchase totals = | $1,043.53 | $1,147.4290 | $1,147.42 | $1,147.45 | $1,147.40 | |