| 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 | $96.63 | 5.749% | $102.1853 | $102.19 | $102.20 | $102.20 |
| Purchase #2 | $234.62 | 7.636% | $252.5356 | $252.54 | $252.55 | $252.50 |
| Purchase #3 | $137.41 | 12.318% | $154.3362 | $154.34 | $154.35 | $154.30 |
| Purchase #4 | $108.73 | 11.661% | $121.409 | $121.41 | $121.40 | $121.40 |
| Purchase #5 | $194.66 | 12.694% | $219.3701 | $219.37 | $219.35 | $219.40 |
| Purchase #6 | $124.73 | 12.852% | $140.7603 | $140.76 | $140.75 | $140.80 |
| Purchase #7 | $174.96 | 5.634% | $184.8172 | $184.82 | $184.80 | $184.80 |
| 7 purchase totals = | $1,071.74 | $1,175.4137 | $1,175.43 | $1,175.40 | $1,175.40 | |