| 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 | $61.70 | 4.212% | $64.2988 | $64.30 | $64.30 | $64.30 |
| Purchase #2 | $97.69 | 3.694% | $101.2987 | $101.30 | $101.30 | $101.30 |
| Purchase #3 | $218.54 | 8.534% | $237.1902 | $237.19 | $237.20 | $237.20 |
| Purchase #4 | $60.25 | 8.299% | $65.2501 | $65.25 | $65.25 | $65.30 |
| Purchase #5 | $58.27 | 12.507% | $65.5578 | $65.56 | $65.55 | $65.60 |
| Purchase #6 | $232.42 | 9.642% | $254.8299 | $254.83 | $254.85 | $254.80 |
| Purchase #7 | $198.89 | 11.296% | $221.3566 | $221.36 | $221.35 | $221.40 |
| 7 purchase totals = | $927.76 | $1,009.7821 | $1,009.79 | $1,009.80 | $1,009.90 | |