| 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 | $110.86 | 3.390% | $114.6182 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $65.38 | 4.122% | $68.075 | $68.08 | $68.10 | $68.10 |
| Purchase #3 | $67.56 | 4.830% | $70.8231 | $70.82 | $70.80 | $70.80 |
| Purchase #4 | $58.76 | 9.526% | $64.3575 | $64.36 | $64.35 | $64.40 |
| Purchase #5 | $230.60 | 11.381% | $256.8446 | $256.84 | $256.85 | $256.80 |
| Purchase #6 | $195.34 | 5.592% | $206.2634 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $157.31 | 6.161% | $167.0019 | $167.00 | $167.00 | $167.00 |
| 7 purchase totals = | $885.81 | $947.9837 | $947.98 | $947.95 | $948.00 | |