| 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 | $214.67 | 12.512% | $241.5295 | $241.53 | $241.55 | $241.50 |
| Purchase #2 | $33.89 | 9.693% | $37.175 | $37.18 | $37.20 | $37.20 |
| Purchase #3 | $177.34 | 6.170% | $188.2819 | $188.28 | $188.30 | $188.30 |
| Purchase #4 | $61.31 | 4.229% | $63.9028 | $63.90 | $63.90 | $63.90 |
| Purchase #5 | $236.43 | 5.422% | $249.2492 | $249.25 | $249.25 | $249.20 |
| Purchase #6 | $10.42 | 8.297% | $11.2845 | $11.28 | $11.30 | $11.30 |
| Purchase #7 | $111.50 | 5.672% | $117.8243 | $117.82 | $117.80 | $117.80 |
| 7 purchase totals = | $845.56 | $909.2472 | $909.24 | $909.30 | $909.20 | |