| 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 | $89.73 | 7.206% | $96.1959 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $73.77 | 3.779% | $76.5578 | $76.56 | $76.55 | $76.60 |
| Purchase #3 | $116.34 | 12.735% | $131.1559 | $131.16 | $131.15 | $131.20 |
| Purchase #4 | $161.70 | 13.145% | $182.9555 | $182.96 | $182.95 | $183.00 |
| Purchase #5 | $174.37 | 5.869% | $184.6038 | $184.60 | $184.60 | $184.60 |
| Purchase #6 | $89.78 | 13.522% | $101.9201 | $101.92 | $101.90 | $101.90 |
| Purchase #7 | $181.67 | 10.825% | $201.3358 | $201.34 | $201.35 | $201.30 |
| 7 purchase totals = | $887.36 | $974.7248 | $974.74 | $974.70 | $974.80 | |