| 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 | $85.99 | 8.760% | $93.5227 | $93.52 | $93.50 | $93.50 |
| Purchase #2 | $87.78 | 9.661% | $96.2604 | $96.26 | $96.25 | $96.30 |
| Purchase #3 | $192.37 | 3.874% | $199.8224 | $199.82 | $199.80 | $199.80 |
| Purchase #4 | $127.67 | 6.317% | $135.7349 | $135.73 | $135.75 | $135.70 |
| Purchase #5 | $24.92 | 7.379% | $26.7588 | $26.76 | $26.75 | $26.80 |
| Purchase #6 | $44.70 | 7.166% | $47.9032 | $47.90 | $47.90 | $47.90 |
| Purchase #7 | $114.73 | 12.478% | $129.046 | $129.05 | $129.05 | $129.00 |
| 7 purchase totals = | $678.16 | $729.0484 | $729.04 | $729.00 | $729.00 | |