| 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 | $24.33 | 9.577% | $26.6601 | $26.66 | $26.65 | $26.70 |
| Purchase #2 | $71.67 | 12.485% | $80.618 | $80.62 | $80.60 | $80.60 |
| Purchase #3 | $159.92 | 7.200% | $171.4342 | $171.43 | $171.45 | $171.40 |
| Purchase #4 | $241.36 | 5.769% | $255.2841 | $255.28 | $255.30 | $255.30 |
| Purchase #5 | $74.93 | 3.286% | $77.3922 | $77.39 | $77.40 | $77.40 |
| Purchase #6 | $79.75 | 9.428% | $87.2688 | $87.27 | $87.25 | $87.30 |
| Purchase #7 | $189.52 | 13.502% | $215.109 | $215.11 | $215.10 | $215.10 |
| 7 purchase totals = | $841.48 | $913.7664 | $913.76 | $913.75 | $913.80 | |