| 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 | $33.67 | 3.453% | $34.8326 | $34.83 | $34.85 | $34.80 |
| Purchase #2 | $160.39 | 11.146% | $178.2671 | $178.27 | $178.25 | $178.30 |
| Purchase #3 | $169.85 | 4.418% | $177.354 | $177.35 | $177.35 | $177.40 |
| Purchase #4 | $228.61 | 10.770% | $253.2313 | $253.23 | $253.25 | $253.20 |
| Purchase #5 | $79.72 | 5.493% | $84.099 | $84.10 | $84.10 | $84.10 |
| Purchase #6 | $112.57 | 7.741% | $121.284 | $121.28 | $121.30 | $121.30 |
| Purchase #7 | $163.59 | 4.769% | $171.3916 | $171.39 | $171.40 | $171.40 |
| 7 purchase totals = | $948.40 | $1,020.4596 | $1,020.45 | $1,020.50 | $1,020.50 | |