| 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 | $60.52 | 9.766% | $66.4304 | $66.43 | $66.45 | $66.40 |
| Purchase #2 | $216.85 | 5.600% | $228.9936 | $228.99 | $229.00 | $229.00 |
| Purchase #3 | $210.34 | 11.320% | $234.1505 | $234.15 | $234.15 | $234.20 |
| Purchase #4 | $126.54 | 10.268% | $139.5331 | $139.53 | $139.55 | $139.50 |
| Purchase #5 | $119.95 | 9.817% | $131.7255 | $131.73 | $131.75 | $131.70 |
| Purchase #6 | $222.45 | 9.543% | $243.6784 | $243.68 | $243.70 | $243.70 |
| Purchase #7 | $183.79 | 6.827% | $196.3373 | $196.34 | $196.35 | $196.30 |
| 7 purchase totals = | $1,140.44 | $1,240.8488 | $1,240.85 | $1,240.95 | $1,240.80 | |