| 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 | $89.91 | 4.467% | $93.9263 | $93.93 | $93.95 | $93.90 |
| Purchase #2 | $206.81 | 6.106% | $219.4378 | $219.44 | $219.45 | $219.40 |
| Purchase #3 | $36.55 | 5.525% | $38.5694 | $38.57 | $38.55 | $38.60 |
| Purchase #4 | $38.49 | 8.749% | $41.8575 | $41.86 | $41.85 | $41.90 |
| Purchase #5 | $81.78 | 5.518% | $86.2926 | $86.29 | $86.30 | $86.30 |
| Purchase #6 | $198.46 | 7.534% | $213.412 | $213.41 | $213.40 | $213.40 |
| Purchase #7 | $122.84 | 13.364% | $139.2563 | $139.26 | $139.25 | $139.30 |
| 7 purchase totals = | $774.84 | $832.7519 | $832.76 | $832.75 | $832.80 | |