| 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 | $73.83 | 5.283% | $77.7304 | $77.73 | $77.75 | $77.70 |
| Purchase #2 | $185.67 | 12.828% | $209.4877 | $209.49 | $209.50 | $209.50 |
| Purchase #3 | $218.34 | 4.820% | $228.864 | $228.86 | $228.85 | $228.90 |
| Purchase #4 | $20.65 | 8.273% | $22.3584 | $22.36 | $22.35 | $22.40 |
| Purchase #5 | $200.92 | 8.570% | $218.1388 | $218.14 | $218.15 | $218.10 |
| Purchase #6 | $197.55 | 5.307% | $208.034 | $208.03 | $208.05 | $208.00 |
| Purchase #7 | $179.47 | 4.767% | $188.0253 | $188.03 | $188.05 | $188.00 |
| 7 purchase totals = | $1,076.43 | $1,152.6386 | $1,152.64 | $1,152.70 | $1,152.60 | |