| 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 | $57.36 | 12.767% | $64.6832 | $64.68 | $64.70 | $64.70 |
| Purchase #2 | $195.91 | 6.567% | $208.7754 | $208.78 | $208.80 | $208.80 |
| Purchase #3 | $152.80 | 11.807% | $170.8411 | $170.84 | $170.85 | $170.80 |
| Purchase #4 | $208.83 | 6.475% | $222.3517 | $222.35 | $222.35 | $222.40 |
| Purchase #5 | $64.32 | 6.672% | $68.6114 | $68.61 | $68.60 | $68.60 |
| Purchase #6 | $161.33 | 9.498% | $176.6531 | $176.65 | $176.65 | $176.70 |
| Purchase #7 | $127.36 | 7.276% | $136.6267 | $136.63 | $136.65 | $136.60 |
| 7 purchase totals = | $967.91 | $1,048.5426 | $1,048.54 | $1,048.60 | $1,048.60 | |