| 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 | $206.91 | 12.109% | $231.9647 | $231.96 | $231.95 | $232.00 |
| Purchase #2 | $116.85 | 11.434% | $130.2106 | $130.21 | $130.20 | $130.20 |
| Purchase #3 | $67.82 | 8.562% | $73.6267 | $73.63 | $73.65 | $73.60 |
| Purchase #4 | $222.92 | 8.511% | $241.8927 | $241.89 | $241.90 | $241.90 |
| Purchase #5 | $187.68 | 11.530% | $209.3195 | $209.32 | $209.30 | $209.30 |
| Purchase #6 | $146.98 | 10.768% | $162.8068 | $162.81 | $162.80 | $162.80 |
| Purchase #7 | $169.72 | 10.808% | $188.0633 | $188.06 | $188.05 | $188.10 |
| 7 purchase totals = | $1,118.88 | $1,237.8843 | $1,237.88 | $1,237.85 | $1,237.90 | |