| 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 | $235.49 | 5.271% | $247.9027 | $247.90 | $247.90 | $247.90 |
| Purchase #2 | $182.63 | 8.174% | $197.5582 | $197.56 | $197.55 | $197.60 |
| Purchase #3 | $35.61 | 6.354% | $37.8727 | $37.87 | $37.85 | $37.90 |
| Purchase #4 | $113.52 | 8.276% | $122.9149 | $122.91 | $122.90 | $122.90 |
| Purchase #5 | $15.43 | 13.837% | $17.565 | $17.57 | $17.55 | $17.60 |
| Purchase #6 | $247.71 | 12.552% | $278.8026 | $278.80 | $278.80 | $278.80 |
| Purchase #7 | $250.94 | 10.283% | $276.7442 | $276.74 | $276.75 | $276.70 |
| 7 purchase totals = | $1,081.33 | $1,179.3603 | $1,179.35 | $1,179.30 | $1,179.40 | |