| 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 | $57.47 | 8.337% | $62.2613 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $154.52 | 5.135% | $162.4546 | $162.45 | $162.45 | $162.50 |
| Purchase #3 | $219.82 | 12.187% | $246.6095 | $246.61 | $246.60 | $246.60 |
| Purchase #4 | $132.67 | 5.359% | $139.7798 | $139.78 | $139.80 | $139.80 |
| Purchase #5 | $155.84 | 10.348% | $171.9663 | $171.97 | $171.95 | $172.00 |
| Purchase #6 | $102.86 | 6.186% | $109.2229 | $109.22 | $109.20 | $109.20 |
| Purchase #7 | $83.38 | 4.356% | $87.012 | $87.01 | $87.00 | $87.00 |
| 7 purchase totals = | $906.56 | $979.3064 | $979.30 | $979.25 | $979.40 | |