| 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 | $146.42 | 3.664% | $151.7848 | $151.78 | $151.80 | $151.80 |
| Purchase #2 | $186.82 | 3.683% | $193.7006 | $193.70 | $193.70 | $193.70 |
| Purchase #3 | $127.79 | 4.796% | $133.9188 | $133.92 | $133.90 | $133.90 |
| Purchase #4 | $57.33 | 6.344% | $60.967 | $60.97 | $60.95 | $61.00 |
| Purchase #5 | $79.88 | 4.450% | $83.4347 | $83.43 | $83.45 | $83.40 |
| Purchase #6 | $54.73 | 13.340% | $62.031 | $62.03 | $62.05 | $62.00 |
| Purchase #7 | $223.33 | 5.539% | $235.7002 | $235.70 | $235.70 | $235.70 |
| 7 purchase totals = | $876.30 | $921.5371 | $921.53 | $921.55 | $921.50 | |