| 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 | $47.80 | 8.673% | $51.9457 | $51.95 | $51.95 | $51.90 |
| Purchase #2 | $55.69 | 5.496% | $58.7507 | $58.75 | $58.75 | $58.80 |
| Purchase #3 | $184.40 | 7.534% | $198.2927 | $198.29 | $198.30 | $198.30 |
| Purchase #4 | $55.89 | 6.844% | $59.7151 | $59.72 | $59.70 | $59.70 |
| Purchase #5 | $183.47 | 6.335% | $195.0928 | $195.09 | $195.10 | $195.10 |
| Purchase #6 | $108.58 | 7.707% | $116.9483 | $116.95 | $116.95 | $116.90 |
| Purchase #7 | $211.71 | 5.548% | $223.4557 | $223.46 | $223.45 | $223.50 |
| 7 purchase totals = | $847.54 | $904.2010 | $904.21 | $904.20 | $904.20 | |