| 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 | $23.73 | 3.711% | $24.6106 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $41.42 | 12.457% | $46.5797 | $46.58 | $46.60 | $46.60 |
| Purchase #3 | $118.83 | 7.210% | $127.3976 | $127.40 | $127.40 | $127.40 |
| Purchase #4 | $227.83 | 13.198% | $257.899 | $257.90 | $257.90 | $257.90 |
| Purchase #5 | $14.75 | 12.503% | $16.5942 | $16.59 | $16.60 | $16.60 |
| Purchase #6 | $21.84 | 4.358% | $22.7918 | $22.79 | $22.80 | $22.80 |
| Purchase #7 | $116.59 | 6.376% | $124.0238 | $124.02 | $124.00 | $124.00 |
| 7 purchase totals = | $564.99 | $619.8967 | $619.89 | $619.90 | $619.90 | |