| 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 | $244.99 | 10.691% | $271.1819 | $271.18 | $271.20 | $271.20 |
| Purchase #2 | $180.91 | 10.183% | $199.3321 | $199.33 | $199.35 | $199.30 |
| Purchase #3 | $123.44 | 5.632% | $130.3921 | $130.39 | $130.40 | $130.40 |
| Purchase #4 | $103.97 | 7.819% | $112.0994 | $112.10 | $112.10 | $112.10 |
| Purchase #5 | $108.51 | 3.267% | $112.055 | $112.06 | $112.05 | $112.10 |
| Purchase #6 | $48.82 | 4.408% | $50.972 | $50.97 | $50.95 | $51.00 |
| Purchase #7 | $18.93 | 5.230% | $19.92 | $19.92 | $19.90 | $19.90 |
| 7 purchase totals = | $829.57 | $895.9525 | $895.95 | $895.95 | $896.00 | |