| 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 | $240.52 | 9.660% | $263.7542 | $263.75 | $263.75 | $263.80 |
| Purchase #2 | $213.46 | 9.595% | $233.9415 | $233.94 | $233.95 | $233.90 |
| Purchase #3 | $141.43 | 11.764% | $158.0678 | $158.07 | $158.05 | $158.10 |
| Purchase #4 | $219.73 | 12.213% | $246.5656 | $246.57 | $246.55 | $246.60 |
| Purchase #5 | $130.31 | 3.385% | $134.721 | $134.72 | $134.70 | $134.70 |
| Purchase #6 | $239.76 | 5.866% | $253.8243 | $253.82 | $253.80 | $253.80 |
| Purchase #7 | $244.89 | 5.310% | $257.8937 | $257.89 | $257.90 | $257.90 |
| 7 purchase totals = | $1,430.10 | $1,548.7681 | $1,548.76 | $1,548.70 | $1,548.80 | |