| 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 | $48.41 | 12.693% | $54.5547 | $54.55 | $54.55 | $54.60 |
| Purchase #2 | $52.63 | 9.138% | $57.4393 | $57.44 | $57.45 | $57.40 |
| Purchase #3 | $109.68 | 5.472% | $115.6817 | $115.68 | $115.70 | $115.70 |
| Purchase #4 | $31.78 | 4.572% | $33.233 | $33.23 | $33.25 | $33.20 |
| Purchase #5 | $181.77 | 12.166% | $203.8841 | $203.88 | $203.90 | $203.90 |
| Purchase #6 | $112.74 | 10.403% | $124.4683 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $202.78 | 10.216% | $223.496 | $223.50 | $223.50 | $223.50 |
| 7 purchase totals = | $739.79 | $812.7571 | $812.75 | $812.80 | $812.80 | |