| 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 | $193.92 | 5.706% | $204.9851 | $204.99 | $205.00 | $205.00 |
| Purchase #2 | $228.41 | 7.155% | $244.7527 | $244.75 | $244.75 | $244.80 |
| Purchase #3 | $43.82 | 8.285% | $47.4505 | $47.45 | $47.45 | $47.50 |
| Purchase #4 | $235.25 | 6.226% | $249.8967 | $249.90 | $249.90 | $249.90 |
| Purchase #5 | $86.43 | 12.683% | $97.3919 | $97.39 | $97.40 | $97.40 |
| Purchase #6 | $66.51 | 7.279% | $71.3513 | $71.35 | $71.35 | $71.40 |
| Purchase #7 | $162.76 | 13.257% | $184.3371 | $184.34 | $184.35 | $184.30 |
| 7 purchase totals = | $1,017.10 | $1,100.1653 | $1,100.17 | $1,100.20 | $1,100.30 | |