| 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 | $63.62 | 12.607% | $71.6406 | $71.64 | $71.65 | $71.60 |
| Purchase #2 | $127.63 | 11.791% | $142.6789 | $142.68 | $142.70 | $142.70 |
| Purchase #3 | $22.64 | 11.805% | $25.3127 | $25.31 | $25.30 | $25.30 |
| Purchase #4 | $74.43 | 8.619% | $80.8451 | $80.85 | $80.85 | $80.80 |
| Purchase #5 | $23.59 | 4.701% | $24.699 | $24.70 | $24.70 | $24.70 |
| Purchase #6 | $92.50 | 7.783% | $99.6993 | $99.70 | $99.70 | $99.70 |
| Purchase #7 | $194.33 | 9.748% | $213.2733 | $213.27 | $213.25 | $213.30 |
| 7 purchase totals = | $598.74 | $658.1489 | $658.15 | $658.15 | $658.10 | |