| 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 | $10.98 | 5.482% | $11.5819 | $11.58 | $11.60 | $11.60 |
| Purchase #2 | $238.78 | 9.810% | $262.2043 | $262.20 | $262.20 | $262.20 |
| Purchase #3 | $154.33 | 3.718% | $160.068 | $160.07 | $160.05 | $160.10 |
| Purchase #4 | $35.72 | 5.270% | $37.6024 | $37.60 | $37.60 | $37.60 |
| Purchase #5 | $84.52 | 8.440% | $91.6535 | $91.65 | $91.65 | $91.70 |
| Purchase #6 | $75.64 | 11.357% | $84.2304 | $84.23 | $84.25 | $84.20 |
| Purchase #7 | $30.99 | 7.484% | $33.3093 | $33.31 | $33.30 | $33.30 |
| 7 purchase totals = | $630.96 | $680.6498 | $680.64 | $680.65 | $680.70 | |