| 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 | $233.65 | 11.678% | $260.9356 | $260.94 | $260.95 | $260.90 |
| Purchase #2 | $169.68 | 11.420% | $189.0575 | $189.06 | $189.05 | $189.10 |
| Purchase #3 | $53.93 | 4.591% | $56.4059 | $56.41 | $56.40 | $56.40 |
| Purchase #4 | $152.96 | 9.679% | $167.765 | $167.77 | $167.75 | $167.80 |
| Purchase #5 | $218.80 | 7.260% | $234.6849 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $146.99 | 10.774% | $162.8267 | $162.83 | $162.85 | $162.80 |
| Purchase #7 | $66.34 | 11.458% | $73.9412 | $73.94 | $73.95 | $73.90 |
| 7 purchase totals = | $1,042.35 | $1,145.6168 | $1,145.63 | $1,145.65 | $1,145.60 | |