| 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 | $192.39 | 12.221% | $215.902 | $215.90 | $215.90 | $215.90 |
| Purchase #2 | $150.63 | 5.578% | $159.0321 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $68.42 | 4.783% | $71.6925 | $71.69 | $71.70 | $71.70 |
| Purchase #4 | $207.98 | 5.725% | $219.8869 | $219.89 | $219.90 | $219.90 |
| Purchase #5 | $111.34 | 9.643% | $122.0765 | $122.08 | $122.10 | $122.10 |
| Purchase #6 | $213.25 | 7.464% | $229.167 | $229.17 | $229.15 | $229.20 |
| Purchase #7 | $15.96 | 3.845% | $16.5737 | $16.57 | $16.55 | $16.60 |
| 7 purchase totals = | $959.97 | $1,034.3307 | $1,034.33 | $1,034.35 | $1,034.40 | |