| 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 | $245.36 | 6.285% | $260.7809 | $260.78 | $260.80 | $260.80 |
| Purchase #2 | $52.86 | 7.638% | $56.8974 | $56.90 | $56.90 | $56.90 |
| Purchase #3 | $143.67 | 6.805% | $153.4467 | $153.45 | $153.45 | $153.40 |
| Purchase #4 | $13.81 | 3.495% | $14.2927 | $14.29 | $14.30 | $14.30 |
| Purchase #5 | $97.45 | 6.383% | $103.6702 | $103.67 | $103.65 | $103.70 |
| Purchase #6 | $17.59 | 9.658% | $19.2888 | $19.29 | $19.30 | $19.30 |
| Purchase #7 | $107.62 | 9.831% | $118.2001 | $118.20 | $118.20 | $118.20 |
| 7 purchase totals = | $678.36 | $726.5768 | $726.58 | $726.60 | $726.60 | |