| 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 | $203.30 | 3.198% | $209.8015 | $209.80 | $209.80 | $209.80 |
| Purchase #2 | $26.87 | 3.834% | $27.9002 | $27.90 | $27.90 | $27.90 |
| Purchase #3 | $29.93 | 13.104% | $33.852 | $33.85 | $33.85 | $33.90 |
| Purchase #4 | $54.59 | 5.532% | $57.6099 | $57.61 | $57.60 | $57.60 |
| Purchase #5 | $228.56 | 3.795% | $237.2339 | $237.23 | $237.25 | $237.20 |
| Purchase #6 | $213.95 | 11.227% | $237.9702 | $237.97 | $237.95 | $238.00 |
| Purchase #7 | $22.29 | 13.570% | $25.3148 | $25.31 | $25.30 | $25.30 |
| 7 purchase totals = | $779.49 | $829.6825 | $829.67 | $829.65 | $829.70 | |