| 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 | $56.90 | 13.582% | $64.6282 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $159.32 | 11.759% | $178.0544 | $178.05 | $178.05 | $178.10 |
| Purchase #3 | $156.38 | 12.375% | $175.732 | $175.73 | $175.75 | $175.70 |
| Purchase #4 | $96.52 | 12.379% | $108.4682 | $108.47 | $108.45 | $108.50 |
| Purchase #5 | $228.28 | 10.418% | $252.0622 | $252.06 | $252.05 | $252.10 |
| Purchase #6 | $22.77 | 8.833% | $24.7813 | $24.78 | $24.80 | $24.80 |
| Purchase #7 | $98.30 | 6.800% | $104.9844 | $104.98 | $105.00 | $105.00 |
| 7 purchase totals = | $818.47 | $908.7107 | $908.70 | $908.75 | $908.80 | |