| 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 | $118.80 | 4.777% | $124.4751 | $124.48 | $124.50 | $124.50 |
| Purchase #2 | $23.98 | 4.591% | $25.0809 | $25.08 | $25.10 | $25.10 |
| Purchase #3 | $236.29 | 3.431% | $244.3971 | $244.40 | $244.40 | $244.40 |
| Purchase #4 | $179.61 | 13.381% | $203.6436 | $203.64 | $203.65 | $203.60 |
| Purchase #5 | $173.98 | 10.123% | $191.592 | $191.59 | $191.60 | $191.60 |
| Purchase #6 | $15.86 | 8.270% | $17.1716 | $17.17 | $17.15 | $17.20 |
| Purchase #7 | $196.51 | 10.858% | $217.8471 | $217.85 | $217.85 | $217.80 |
| 7 purchase totals = | $945.03 | $1,024.2074 | $1,024.21 | $1,024.25 | $1,024.20 | |