| 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 | $85.32 | 10.278% | $94.0892 | $94.09 | $94.10 | $94.10 |
| Purchase #2 | $195.78 | 11.500% | $218.2947 | $218.29 | $218.30 | $218.30 |
| Purchase #3 | $113.94 | 5.188% | $119.8512 | $119.85 | $119.85 | $119.90 |
| Purchase #4 | $140.67 | 11.575% | $156.9526 | $156.95 | $156.95 | $157.00 |
| Purchase #5 | $43.52 | 4.785% | $45.6024 | $45.60 | $45.60 | $45.60 |
| Purchase #6 | $94.44 | 8.114% | $102.1029 | $102.10 | $102.10 | $102.10 |
| Purchase #7 | $31.27 | 11.508% | $34.8686 | $34.87 | $34.85 | $34.90 |
| 7 purchase totals = | $704.94 | $771.7616 | $771.75 | $771.75 | $771.90 | |