| 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 | $237.90 | 7.194% | $255.0145 | $255.01 | $255.00 | $255.00 |
| Purchase #2 | $214.57 | 11.446% | $239.1297 | $239.13 | $239.15 | $239.10 |
| Purchase #3 | $69.91 | 5.825% | $73.9823 | $73.98 | $74.00 | $74.00 |
| Purchase #4 | $151.44 | 6.750% | $161.6622 | $161.66 | $161.65 | $161.70 |
| Purchase #5 | $226.88 | 3.192% | $234.122 | $234.12 | $234.10 | $234.10 |
| Purchase #6 | $135.38 | 3.463% | $140.0682 | $140.07 | $140.05 | $140.10 |
| Purchase #7 | $220.92 | 5.713% | $233.5412 | $233.54 | $233.55 | $233.50 |
| 7 purchase totals = | $1,257.00 | $1,337.5201 | $1,337.51 | $1,337.50 | $1,337.50 | |