| 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 | $160.86 | 13.463% | $182.5166 | $182.52 | $182.50 | $182.50 |
| Purchase #2 | $24.67 | 8.552% | $26.7798 | $26.78 | $26.80 | $26.80 |
| Purchase #3 | $184.99 | 5.384% | $194.9499 | $194.95 | $194.95 | $194.90 |
| Purchase #4 | $199.49 | 5.469% | $210.4001 | $210.40 | $210.40 | $210.40 |
| Purchase #5 | $67.63 | 12.828% | $76.3056 | $76.31 | $76.30 | $76.30 |
| Purchase #6 | $18.68 | 11.819% | $20.8878 | $20.89 | $20.90 | $20.90 |
| Purchase #7 | $42.40 | 11.230% | $47.1615 | $47.16 | $47.15 | $47.20 |
| 7 purchase totals = | $698.72 | $759.0013 | $759.01 | $759.00 | $759.00 | |