| 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 | $54.28 | 11.153% | $60.3338 | $60.33 | $60.35 | $60.30 |
| Purchase #2 | $56.39 | 7.464% | $60.5989 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $215.55 | 12.432% | $242.3472 | $242.35 | $242.35 | $242.30 |
| Purchase #4 | $187.76 | 7.861% | $202.5198 | $202.52 | $202.50 | $202.50 |
| Purchase #5 | $100.67 | 12.243% | $112.995 | $113.00 | $113.00 | $113.00 |
| Purchase #6 | $158.88 | 8.633% | $172.5961 | $172.60 | $172.60 | $172.60 |
| Purchase #7 | $41.27 | 11.619% | $46.0652 | $46.07 | $46.05 | $46.10 |
| 7 purchase totals = | $814.80 | $897.4560 | $897.47 | $897.45 | $897.40 | |