| 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 | $14.31 | 6.587% | $15.2526 | $15.25 | $15.25 | $15.30 |
| Purchase #2 | $109.89 | 8.859% | $119.6252 | $119.63 | $119.65 | $119.60 |
| Purchase #3 | $50.61 | 9.374% | $55.3542 | $55.35 | $55.35 | $55.40 |
| Purchase #4 | $34.81 | 6.369% | $37.027 | $37.03 | $37.05 | $37.00 |
| Purchase #5 | $214.63 | 9.188% | $234.3502 | $234.35 | $234.35 | $234.40 |
| Purchase #6 | $248.70 | 7.307% | $266.8725 | $266.87 | $266.85 | $266.90 |
| Purchase #7 | $50.55 | 10.447% | $55.831 | $55.83 | $55.85 | $55.80 |
| 7 purchase totals = | $723.50 | $784.3127 | $784.31 | $784.35 | $784.40 | |