| 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 | $183.32 | 12.844% | $206.8656 | $206.87 | $206.85 | $206.90 |
| Purchase #2 | $172.99 | 11.237% | $192.4289 | $192.43 | $192.45 | $192.40 |
| Purchase #3 | $189.32 | 6.511% | $201.6466 | $201.65 | $201.65 | $201.60 |
| Purchase #4 | $165.94 | 13.649% | $188.5892 | $188.59 | $188.60 | $188.60 |
| Purchase #5 | $74.45 | 5.429% | $78.4919 | $78.49 | $78.50 | $78.50 |
| Purchase #6 | $236.98 | 11.714% | $264.7398 | $264.74 | $264.75 | $264.70 |
| Purchase #7 | $209.71 | 11.749% | $234.3488 | $234.35 | $234.35 | $234.30 |
| 7 purchase totals = | $1,232.71 | $1,367.1108 | $1,367.12 | $1,367.15 | $1,367.00 | |