| 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 | $32.72 | 8.176% | $35.3952 | $35.40 | $35.40 | $35.40 |
| Purchase #2 | $80.84 | 6.106% | $85.7761 | $85.78 | $85.80 | $85.80 |
| Purchase #3 | $104.36 | 9.255% | $114.0185 | $114.02 | $114.00 | $114.00 |
| Purchase #4 | $201.73 | 9.253% | $220.3961 | $220.40 | $220.40 | $220.40 |
| Purchase #5 | $213.63 | 5.765% | $225.9458 | $225.95 | $225.95 | $225.90 |
| Purchase #6 | $124.67 | 13.754% | $141.8171 | $141.82 | $141.80 | $141.80 |
| Purchase #7 | $209.93 | 13.155% | $237.5463 | $237.55 | $237.55 | $237.50 |
| 7 purchase totals = | $967.88 | $1,060.8951 | $1,060.92 | $1,060.90 | $1,060.80 | |