| 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 | $202.47 | 4.177% | $210.9272 | $210.93 | $210.95 | $210.90 |
| Purchase #2 | $48.90 | 13.276% | $55.392 | $55.39 | $55.40 | $55.40 |
| Purchase #3 | $87.81 | 6.257% | $93.3043 | $93.30 | $93.30 | $93.30 |
| Purchase #4 | $175.73 | 4.783% | $184.1352 | $184.14 | $184.15 | $184.10 |
| Purchase #5 | $115.38 | 9.347% | $126.1646 | $126.16 | $126.15 | $126.20 |
| Purchase #6 | $196.96 | 5.707% | $208.2005 | $208.20 | $208.20 | $208.20 |
| Purchase #7 | $72.34 | 6.268% | $76.8743 | $76.87 | $76.85 | $76.90 |
| 7 purchase totals = | $899.59 | $954.9981 | $954.99 | $955.00 | $955.00 | |