| 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 | $202.40 | 9.558% | $221.7454 | $221.75 | $221.75 | $221.70 |
| Purchase #2 | $29.72 | 4.439% | $31.0393 | $31.04 | $31.05 | $31.00 |
| Purchase #3 | $128.54 | 13.546% | $145.952 | $145.95 | $145.95 | $146.00 |
| Purchase #4 | $69.25 | 5.874% | $73.3177 | $73.32 | $73.30 | $73.30 |
| Purchase #5 | $186.97 | 13.553% | $212.31 | $212.31 | $212.30 | $212.30 |
| Purchase #6 | $68.27 | 9.513% | $74.7645 | $74.76 | $74.75 | $74.80 |
| Purchase #7 | $237.40 | 5.363% | $250.1318 | $250.13 | $250.15 | $250.10 |
| 7 purchase totals = | $922.55 | $1,009.2607 | $1,009.26 | $1,009.25 | $1,009.20 | |