| 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 | $13.34 | 8.698% | $14.5003 | $14.50 | $14.50 | $14.50 |
| Purchase #2 | $146.33 | 6.847% | $156.3492 | $156.35 | $156.35 | $156.30 |
| Purchase #3 | $10.99 | 5.732% | $11.6199 | $11.62 | $11.60 | $11.60 |
| Purchase #4 | $139.32 | 11.689% | $155.6051 | $155.61 | $155.60 | $155.60 |
| Purchase #5 | $227.54 | 5.860% | $240.8738 | $240.87 | $240.85 | $240.90 |
| Purchase #6 | $100.98 | 10.315% | $111.3961 | $111.40 | $111.40 | $111.40 |
| Purchase #7 | $193.70 | 10.696% | $214.4182 | $214.42 | $214.40 | $214.40 |
| 7 purchase totals = | $832.20 | $904.7626 | $904.77 | $904.70 | $904.70 | |