| 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 | $119.33 | 6.405% | $126.9731 | $126.97 | $126.95 | $127.00 |
| Purchase #2 | $67.28 | 11.390% | $74.9432 | $74.94 | $74.95 | $74.90 |
| Purchase #3 | $218.83 | 11.843% | $244.746 | $244.75 | $244.75 | $244.70 |
| Purchase #4 | $182.82 | 6.277% | $194.2956 | $194.30 | $194.30 | $194.30 |
| Purchase #5 | $43.40 | 5.164% | $45.6412 | $45.64 | $45.65 | $45.60 |
| Purchase #6 | $36.78 | 6.228% | $39.0707 | $39.07 | $39.05 | $39.10 |
| Purchase #7 | $61.67 | 13.635% | $70.0787 | $70.08 | $70.10 | $70.10 |
| 7 purchase totals = | $730.11 | $795.7485 | $795.75 | $795.75 | $795.70 | |