| 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 | $171.81 | 6.170% | $182.4107 | $182.41 | $182.40 | $182.40 |
| Purchase #2 | $248.38 | 9.770% | $272.6467 | $272.65 | $272.65 | $272.60 |
| Purchase #3 | $85.69 | 8.866% | $93.2873 | $93.29 | $93.30 | $93.30 |
| Purchase #4 | $239.83 | 11.704% | $267.8997 | $267.90 | $267.90 | $267.90 |
| Purchase #5 | $172.87 | 6.509% | $184.1221 | $184.12 | $184.10 | $184.10 |
| Purchase #6 | $216.39 | 12.519% | $243.4799 | $243.48 | $243.50 | $243.50 |
| Purchase #7 | $186.64 | 8.749% | $202.9691 | $202.97 | $202.95 | $203.00 |
| 7 purchase totals = | $1,321.61 | $1,446.8155 | $1,446.82 | $1,446.80 | $1,446.80 | |