| 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 | $164.90 | 10.666% | $182.4882 | $182.49 | $182.50 | $182.50 |
| Purchase #2 | $197.48 | 4.388% | $206.1454 | $206.15 | $206.15 | $206.10 |
| Purchase #3 | $240.74 | 5.702% | $254.467 | $254.47 | $254.45 | $254.50 |
| Purchase #4 | $64.46 | 3.403% | $66.6536 | $66.65 | $66.65 | $66.70 |
| Purchase #5 | $179.69 | 11.803% | $200.8988 | $200.90 | $200.90 | $200.90 |
| Purchase #6 | $50.82 | 5.752% | $53.7432 | $53.74 | $53.75 | $53.70 |
| Purchase #7 | $205.60 | 7.174% | $220.3497 | $220.35 | $220.35 | $220.30 |
| 7 purchase totals = | $1,103.69 | $1,184.7459 | $1,184.75 | $1,184.75 | $1,184.70 | |