| 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 | $216.32 | 12.600% | $243.5763 | $243.58 | $243.60 | $243.60 |
| Purchase #2 | $61.67 | 8.383% | $66.8398 | $66.84 | $66.85 | $66.80 |
| Purchase #3 | $55.45 | 9.672% | $60.8131 | $60.81 | $60.80 | $60.80 |
| Purchase #4 | $201.99 | 4.737% | $211.5583 | $211.56 | $211.55 | $211.60 |
| Purchase #5 | $141.68 | 4.562% | $148.1434 | $148.14 | $148.15 | $148.10 |
| Purchase #6 | $204.73 | 11.819% | $228.927 | $228.93 | $228.95 | $228.90 |
| Purchase #7 | $69.70 | 10.805% | $77.2311 | $77.23 | $77.25 | $77.20 |
| 7 purchase totals = | $951.54 | $1,037.0890 | $1,037.09 | $1,037.15 | $1,037.00 | |