| 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 | $141.52 | 5.839% | $149.7834 | $149.78 | $149.80 | $149.80 |
| Purchase #2 | $15.76 | 9.258% | $17.2191 | $17.22 | $17.20 | $17.20 |
| Purchase #3 | $194.59 | 9.578% | $213.2278 | $213.23 | $213.25 | $213.20 |
| Purchase #4 | $93.45 | 3.243% | $96.4806 | $96.48 | $96.50 | $96.50 |
| Purchase #5 | $196.67 | 5.728% | $207.9353 | $207.94 | $207.95 | $207.90 |
| Purchase #6 | $119.50 | 11.600% | $133.362 | $133.36 | $133.35 | $133.40 |
| Purchase #7 | $136.64 | 4.228% | $142.4171 | $142.42 | $142.40 | $142.40 |
| 7 purchase totals = | $898.13 | $960.4253 | $960.43 | $960.45 | $960.40 | |