| 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 | $189.66 | 7.202% | $203.3193 | $203.32 | $203.30 | $203.30 |
| Purchase #2 | $96.40 | 12.487% | $108.4375 | $108.44 | $108.45 | $108.40 |
| Purchase #3 | $38.82 | 3.592% | $40.2144 | $40.21 | $40.20 | $40.20 |
| Purchase #4 | $56.86 | 4.254% | $59.2788 | $59.28 | $59.30 | $59.30 |
| Purchase #5 | $71.33 | 6.652% | $76.0749 | $76.07 | $76.05 | $76.10 |
| Purchase #6 | $213.96 | 9.406% | $234.0851 | $234.09 | $234.10 | $234.10 |
| Purchase #7 | $54.73 | 10.745% | $60.6107 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $721.76 | $782.0207 | $782.02 | $782.00 | $782.00 | |