| 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 | $24.86 | 11.401% | $27.6943 | $27.69 | $27.70 | $27.70 |
| Purchase #2 | $153.82 | 10.640% | $170.1864 | $170.19 | $170.20 | $170.20 |
| Purchase #3 | $239.54 | 10.524% | $264.7492 | $264.75 | $264.75 | $264.70 |
| Purchase #4 | $151.25 | 5.230% | $159.1604 | $159.16 | $159.15 | $159.20 |
| Purchase #5 | $250.85 | 13.787% | $285.4347 | $285.43 | $285.45 | $285.40 |
| Purchase #6 | $20.76 | 11.354% | $23.1171 | $23.12 | $23.10 | $23.10 |
| Purchase #7 | $160.91 | 4.419% | $168.0206 | $168.02 | $168.00 | $168.00 |
| 7 purchase totals = | $1,001.99 | $1,098.3627 | $1,098.36 | $1,098.35 | $1,098.30 | |