| 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 | $33.38 | 12.599% | $37.5855 | $37.59 | $37.60 | $37.60 |
| Purchase #2 | $177.57 | 8.623% | $192.8819 | $192.88 | $192.90 | $192.90 |
| Purchase #3 | $115.87 | 8.426% | $125.6332 | $125.63 | $125.65 | $125.60 |
| Purchase #4 | $179.60 | 11.667% | $200.5539 | $200.55 | $200.55 | $200.60 |
| Purchase #5 | $5.76 | 6.130% | $6.1131 | $6.11 | $6.10 | $6.10 |
| Purchase #6 | $231.32 | 10.629% | $255.907 | $255.91 | $255.90 | $255.90 |
| Purchase #7 | $118.39 | 3.404% | $122.42 | $122.42 | $122.40 | $122.40 |
| 7 purchase totals = | $861.89 | $941.0946 | $941.09 | $941.10 | $941.10 | |