| 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 | $64.69 | 12.616% | $72.8513 | $72.85 | $72.85 | $72.90 |
| Purchase #2 | $187.48 | 12.177% | $210.3094 | $210.31 | $210.30 | $210.30 |
| Purchase #3 | $123.48 | 9.313% | $134.9797 | $134.98 | $135.00 | $135.00 |
| Purchase #4 | $23.93 | 13.415% | $27.1402 | $27.14 | $27.15 | $27.10 |
| Purchase #5 | $206.86 | 11.735% | $231.135 | $231.14 | $231.15 | $231.10 |
| Purchase #6 | $55.46 | 10.217% | $61.1263 | $61.13 | $61.15 | $61.10 |
| Purchase #7 | $110.31 | 7.809% | $118.9241 | $118.92 | $118.90 | $118.90 |
| 7 purchase totals = | $772.21 | $856.4660 | $856.47 | $856.50 | $856.40 | |