| 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 | $54.25 | 5.564% | $57.2685 | $57.27 | $57.25 | $57.30 |
| Purchase #2 | $209.78 | 4.435% | $219.0837 | $219.08 | $219.10 | $219.10 |
| Purchase #3 | $203.44 | 6.143% | $215.9373 | $215.94 | $215.95 | $215.90 |
| Purchase #4 | $30.96 | 7.518% | $33.2876 | $33.29 | $33.30 | $33.30 |
| Purchase #5 | $239.67 | 8.528% | $260.1091 | $260.11 | $260.10 | $260.10 |
| Purchase #6 | $189.96 | 10.655% | $210.2002 | $210.20 | $210.20 | $210.20 |
| Purchase #7 | $7.73 | 12.850% | $8.7233 | $8.72 | $8.70 | $8.70 |
| 7 purchase totals = | $935.79 | $1,004.6097 | $1,004.61 | $1,004.60 | $1,004.60 | |