| 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 | $220.69 | 12.509% | $248.2961 | $248.30 | $248.30 | $248.30 |
| Purchase #2 | $142.52 | 11.800% | $159.3374 | $159.34 | $159.35 | $159.30 |
| Purchase #3 | $23.36 | 6.729% | $24.9319 | $24.93 | $24.95 | $24.90 |
| Purchase #4 | $223.43 | 5.305% | $235.283 | $235.28 | $235.30 | $235.30 |
| Purchase #5 | $139.81 | 10.314% | $154.23 | $154.23 | $154.25 | $154.20 |
| Purchase #6 | $196.83 | 5.370% | $207.3998 | $207.40 | $207.40 | $207.40 |
| Purchase #7 | $122.83 | 5.856% | $130.0229 | $130.02 | $130.00 | $130.00 |
| 7 purchase totals = | $1,069.47 | $1,159.5011 | $1,159.50 | $1,159.55 | $1,159.40 | |