| 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 | $196.46 | 13.665% | $223.3063 | $223.31 | $223.30 | $223.30 |
| Purchase #2 | $125.94 | 10.572% | $139.2544 | $139.25 | $139.25 | $139.30 |
| Purchase #3 | $250.59 | 8.524% | $271.9503 | $271.95 | $271.95 | $272.00 |
| Purchase #4 | $90.75 | 9.560% | $99.4257 | $99.43 | $99.45 | $99.40 |
| Purchase #5 | $92.35 | 4.157% | $96.189 | $96.19 | $96.20 | $96.20 |
| Purchase #6 | $215.29 | 7.486% | $231.4066 | $231.41 | $231.40 | $231.40 |
| Purchase #7 | $199.56 | 10.299% | $220.1127 | $220.11 | $220.10 | $220.10 |
| 7 purchase totals = | $1,170.94 | $1,281.6450 | $1,281.65 | $1,281.65 | $1,281.70 | |