| 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 | $58.88 | 5.595% | $62.1743 | $62.17 | $62.15 | $62.20 |
| Purchase #2 | $58.57 | 7.164% | $62.766 | $62.77 | $62.75 | $62.80 |
| Purchase #3 | $55.59 | 13.534% | $63.1136 | $63.11 | $63.10 | $63.10 |
| Purchase #4 | $108.31 | 12.453% | $121.7978 | $121.80 | $121.80 | $121.80 |
| Purchase #5 | $231.75 | 9.377% | $253.4812 | $253.48 | $253.50 | $253.50 |
| Purchase #6 | $172.59 | 13.559% | $195.9915 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $200.37 | 4.464% | $209.3145 | $209.31 | $209.30 | $209.30 |
| 7 purchase totals = | $886.06 | $968.6389 | $968.63 | $968.60 | $968.70 | |