| 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 | $168.88 | 9.677% | $185.2225 | $185.22 | $185.20 | $185.20 |
| Purchase #2 | $243.96 | 5.725% | $257.9267 | $257.93 | $257.95 | $257.90 |
| Purchase #3 | $195.68 | 5.637% | $206.7105 | $206.71 | $206.70 | $206.70 |
| Purchase #4 | $174.56 | 13.178% | $197.5635 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $244.62 | 4.565% | $255.7869 | $255.79 | $255.80 | $255.80 |
| Purchase #6 | $98.55 | 12.733% | $111.0984 | $111.10 | $111.10 | $111.10 |
| Purchase #7 | $55.82 | 8.636% | $60.6406 | $60.64 | $60.65 | $60.60 |
| 7 purchase totals = | $1,182.07 | $1,274.9491 | $1,274.95 | $1,274.95 | $1,274.90 | |