| 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 | $189.72 | 12.591% | $213.6076 | $213.61 | $213.60 | $213.60 |
| Purchase #2 | $59.27 | 7.362% | $63.6335 | $63.63 | $63.65 | $63.60 |
| Purchase #3 | $216.54 | 6.429% | $230.4614 | $230.46 | $230.45 | $230.50 |
| Purchase #4 | $66.51 | 11.540% | $74.1853 | $74.19 | $74.20 | $74.20 |
| Purchase #5 | $12.27 | 3.142% | $12.6555 | $12.66 | $12.65 | $12.70 |
| Purchase #6 | $152.39 | 12.249% | $171.0563 | $171.06 | $171.05 | $171.10 |
| Purchase #7 | $10.26 | 13.604% | $11.6558 | $11.66 | $11.65 | $11.70 |
| 7 purchase totals = | $706.96 | $777.2554 | $777.27 | $777.25 | $777.40 | |