| 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 | $191.84 | 8.318% | $207.7973 | $207.80 | $207.80 | $207.80 |
| Purchase #2 | $25.81 | 13.753% | $29.3596 | $29.36 | $29.35 | $29.40 |
| Purchase #3 | $217.36 | 10.244% | $239.6264 | $239.63 | $239.65 | $239.60 |
| Purchase #4 | $196.61 | 11.665% | $219.5446 | $219.54 | $219.55 | $219.50 |
| Purchase #5 | $121.74 | 12.308% | $136.7238 | $136.72 | $136.70 | $136.70 |
| Purchase #6 | $109.68 | 4.607% | $114.733 | $114.73 | $114.75 | $114.70 |
| Purchase #7 | $58.89 | 9.524% | $64.4987 | $64.50 | $64.50 | $64.50 |
| 7 purchase totals = | $921.93 | $1,012.2834 | $1,012.28 | $1,012.30 | $1,012.20 | |