| 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 | $209.54 | 8.618% | $227.5982 | $227.60 | $227.60 | $227.60 |
| Purchase #2 | $83.31 | 7.233% | $89.3358 | $89.34 | $89.35 | $89.30 |
| Purchase #3 | $41.92 | 7.156% | $44.9198 | $44.92 | $44.90 | $44.90 |
| Purchase #4 | $175.56 | 7.394% | $188.5409 | $188.54 | $188.55 | $188.50 |
| Purchase #5 | $63.55 | 8.323% | $68.8393 | $68.84 | $68.85 | $68.80 |
| Purchase #6 | $88.53 | 6.275% | $94.0853 | $94.09 | $94.10 | $94.10 |
| Purchase #7 | $60.60 | 8.532% | $65.7704 | $65.77 | $65.75 | $65.80 |
| 7 purchase totals = | $723.01 | $779.0897 | $779.10 | $779.10 | $779.00 | |