| 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 | $43.71 | 8.485% | $47.4188 | $47.42 | $47.40 | $47.40 |
| Purchase #2 | $168.42 | 13.798% | $191.6586 | $191.66 | $191.65 | $191.70 |
| Purchase #3 | $165.25 | 4.559% | $172.7837 | $172.78 | $172.80 | $172.80 |
| Purchase #4 | $9.76 | 6.841% | $10.4277 | $10.43 | $10.45 | $10.40 |
| Purchase #5 | $97.89 | 8.818% | $106.5219 | $106.52 | $106.50 | $106.50 |
| Purchase #6 | $203.71 | 13.589% | $231.3922 | $231.39 | $231.40 | $231.40 |
| Purchase #7 | $111.43 | 8.638% | $121.0553 | $121.06 | $121.05 | $121.10 |
| 7 purchase totals = | $800.17 | $881.2582 | $881.26 | $881.25 | $881.30 | |