| 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 | $57.57 | 10.706% | $63.7334 | $63.73 | $63.75 | $63.70 |
| Purchase #2 | $242.91 | 6.390% | $258.4319 | $258.43 | $258.45 | $258.40 |
| Purchase #3 | $57.29 | 12.655% | $64.54 | $64.54 | $64.55 | $64.50 |
| Purchase #4 | $188.73 | 4.724% | $197.6456 | $197.65 | $197.65 | $197.60 |
| Purchase #5 | $12.39 | 6.672% | $13.2167 | $13.22 | $13.20 | $13.20 |
| Purchase #6 | $203.74 | 7.293% | $218.5988 | $218.60 | $218.60 | $218.60 |
| Purchase #7 | $41.89 | 8.178% | $45.3158 | $45.32 | $45.30 | $45.30 |
| 7 purchase totals = | $804.52 | $861.4822 | $861.49 | $861.50 | $861.30 | |