| 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 | $75.84 | 13.812% | $86.315 | $86.32 | $86.30 | $86.30 |
| Purchase #2 | $147.33 | 4.211% | $153.5341 | $153.53 | $153.55 | $153.50 |
| Purchase #3 | $55.38 | 8.293% | $59.9727 | $59.97 | $59.95 | $60.00 |
| Purchase #4 | $249.69 | 13.741% | $283.9999 | $284.00 | $284.00 | $284.00 |
| Purchase #5 | $7.45 | 6.564% | $7.939 | $7.94 | $7.95 | $7.90 |
| Purchase #6 | $248.78 | 3.656% | $257.8754 | $257.88 | $257.90 | $257.90 |
| Purchase #7 | $33.50 | 12.502% | $37.6882 | $37.69 | $37.70 | $37.70 |
| 7 purchase totals = | $817.97 | $887.3243 | $887.33 | $887.35 | $887.30 | |