| 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 | $214.35 | 11.605% | $239.2253 | $239.23 | $239.25 | $239.20 |
| Purchase #2 | $67.53 | 9.123% | $73.6908 | $73.69 | $73.70 | $73.70 |
| Purchase #3 | $193.85 | 13.643% | $220.297 | $220.30 | $220.30 | $220.30 |
| Purchase #4 | $247.75 | 6.508% | $263.8736 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $249.73 | 6.454% | $265.8476 | $265.85 | $265.85 | $265.80 |
| Purchase #6 | $13.63 | 12.123% | $15.2824 | $15.28 | $15.30 | $15.30 |
| Purchase #7 | $143.62 | 7.120% | $153.8457 | $153.85 | $153.85 | $153.80 |
| 7 purchase totals = | $1,130.46 | $1,232.0624 | $1,232.07 | $1,232.10 | $1,232.00 | |