| 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 | $85.96 | 9.682% | $94.2826 | $94.28 | $94.30 | $94.30 |
| Purchase #2 | $242.86 | 6.570% | $258.8159 | $258.82 | $258.80 | $258.80 |
| Purchase #3 | $113.27 | 5.474% | $119.4704 | $119.47 | $119.45 | $119.50 |
| Purchase #4 | $142.54 | 9.124% | $155.5453 | $155.55 | $155.55 | $155.50 |
| Purchase #5 | $51.99 | 11.432% | $57.9335 | $57.93 | $57.95 | $57.90 |
| Purchase #6 | $43.64 | 10.110% | $48.052 | $48.05 | $48.05 | $48.10 |
| Purchase #7 | $92.43 | 10.632% | $102.2572 | $102.26 | $102.25 | $102.30 |
| 7 purchase totals = | $772.69 | $836.3569 | $836.36 | $836.35 | $836.40 | |