| 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 | $157.53 | 12.675% | $177.4969 | $177.50 | $177.50 | $177.50 |
| Purchase #2 | $152.31 | 11.362% | $169.6155 | $169.62 | $169.60 | $169.60 |
| Purchase #3 | $250.35 | 6.426% | $266.4375 | $266.44 | $266.45 | $266.40 |
| Purchase #4 | $151.85 | 3.613% | $157.3363 | $157.34 | $157.35 | $157.30 |
| Purchase #5 | $30.41 | 7.539% | $32.7026 | $32.70 | $32.70 | $32.70 |
| Purchase #6 | $33.64 | 7.451% | $36.1465 | $36.15 | $36.15 | $36.10 |
| Purchase #7 | $108.81 | 13.575% | $123.581 | $123.58 | $123.60 | $123.60 |
| 7 purchase totals = | $884.90 | $963.3163 | $963.33 | $963.35 | $963.20 | |