| 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 | $166.77 | 6.251% | $177.1948 | $177.19 | $177.20 | $177.20 |
| Purchase #2 | $104.75 | 3.622% | $108.544 | $108.54 | $108.55 | $108.50 |
| Purchase #3 | $33.88 | 3.708% | $35.1363 | $35.14 | $35.15 | $35.10 |
| Purchase #4 | $186.86 | 6.497% | $199.0003 | $199.00 | $199.00 | $199.00 |
| Purchase #5 | $67.93 | 7.677% | $73.145 | $73.15 | $73.15 | $73.10 |
| Purchase #6 | $176.98 | 3.258% | $182.746 | $182.75 | $182.75 | $182.70 |
| Purchase #7 | $24.61 | 9.800% | $27.0218 | $27.02 | $27.00 | $27.00 |
| 7 purchase totals = | $761.78 | $802.7882 | $802.79 | $802.80 | $802.60 | |