| 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 | $73.45 | 8.181% | $79.4589 | $79.46 | $79.45 | $79.50 |
| Purchase #2 | $168.64 | 10.731% | $186.7368 | $186.74 | $186.75 | $186.70 |
| Purchase #3 | $111.40 | 8.491% | $120.859 | $120.86 | $120.85 | $120.90 |
| Purchase #4 | $164.36 | 4.523% | $171.794 | $171.79 | $171.80 | $171.80 |
| Purchase #5 | $60.61 | 3.170% | $62.5313 | $62.53 | $62.55 | $62.50 |
| Purchase #6 | $41.43 | 13.403% | $46.9829 | $46.98 | $47.00 | $47.00 |
| Purchase #7 | $246.47 | 12.619% | $277.572 | $277.57 | $277.55 | $277.60 |
| 7 purchase totals = | $866.36 | $945.9349 | $945.93 | $945.95 | $946.00 | |