| 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 | $103.53 | 11.578% | $115.5167 | $115.52 | $115.50 | $115.50 |
| Purchase #2 | $155.52 | 12.205% | $174.5012 | $174.50 | $174.50 | $174.50 |
| Purchase #3 | $16.65 | 6.228% | $17.687 | $17.69 | $17.70 | $17.70 |
| Purchase #4 | $63.42 | 6.536% | $67.5651 | $67.57 | $67.55 | $67.60 |
| Purchase #5 | $54.69 | 5.317% | $57.5979 | $57.60 | $57.60 | $57.60 |
| Purchase #6 | $106.47 | 11.729% | $118.9579 | $118.96 | $118.95 | $119.00 |
| Purchase #7 | $233.31 | 4.865% | $244.6605 | $244.66 | $244.65 | $244.70 |
| 7 purchase totals = | $733.59 | $796.4863 | $796.50 | $796.45 | $796.60 | |