| 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 | $220.66 | 12.118% | $247.3996 | $247.40 | $247.40 | $247.40 |
| Purchase #2 | $72.98 | 7.294% | $78.3032 | $78.30 | $78.30 | $78.30 |
| Purchase #3 | $67.93 | 5.468% | $71.6444 | $71.64 | $71.65 | $71.60 |
| Purchase #4 | $24.64 | 4.192% | $25.6729 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $90.90 | 5.713% | $96.0931 | $96.09 | $96.10 | $96.10 |
| Purchase #6 | $240.79 | 11.262% | $267.9078 | $267.91 | $267.90 | $267.90 |
| Purchase #7 | $109.98 | 7.351% | $118.0646 | $118.06 | $118.05 | $118.10 |
| 7 purchase totals = | $827.88 | $905.0856 | $905.07 | $905.05 | $905.10 | |