| 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 | $93.26 | 9.422% | $102.047 | $102.05 | $102.05 | $102.00 |
| Purchase #2 | $99.75 | 5.609% | $105.345 | $105.35 | $105.35 | $105.30 |
| Purchase #3 | $72.40 | 13.222% | $81.9727 | $81.97 | $81.95 | $82.00 |
| Purchase #4 | $87.68 | 5.675% | $92.6558 | $92.66 | $92.65 | $92.70 |
| Purchase #5 | $218.73 | 5.804% | $231.4251 | $231.43 | $231.45 | $231.40 |
| Purchase #6 | $139.51 | 13.811% | $158.7777 | $158.78 | $158.80 | $158.80 |
| Purchase #7 | $50.91 | 3.264% | $52.5717 | $52.57 | $52.55 | $52.60 |
| 7 purchase totals = | $762.24 | $824.7950 | $824.81 | $824.80 | $824.80 | |