| 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 | $206.52 | 10.517% | $228.2397 | $228.24 | $228.25 | $228.20 |
| Purchase #2 | $51.55 | 5.321% | $54.293 | $54.29 | $54.30 | $54.30 |
| Purchase #3 | $203.45 | 10.259% | $224.3219 | $224.32 | $224.30 | $224.30 |
| Purchase #4 | $65.34 | 5.677% | $69.0494 | $69.05 | $69.05 | $69.00 |
| Purchase #5 | $149.79 | 8.412% | $162.3903 | $162.39 | $162.40 | $162.40 |
| Purchase #6 | $201.68 | 13.639% | $229.1871 | $229.19 | $229.20 | $229.20 |
| Purchase #7 | $61.39 | 11.206% | $68.2694 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $939.72 | $1,035.7508 | $1,035.75 | $1,035.75 | $1,035.70 | |