| 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 | $29.58 | 13.817% | $33.6671 | $33.67 | $33.65 | $33.70 |
| Purchase #2 | $50.74 | 8.535% | $55.0707 | $55.07 | $55.05 | $55.10 |
| Purchase #3 | $120.66 | 5.409% | $127.1865 | $127.19 | $127.20 | $127.20 |
| Purchase #4 | $105.96 | 7.372% | $113.7714 | $113.77 | $113.75 | $113.80 |
| Purchase #5 | $235.77 | 3.264% | $243.4655 | $243.47 | $243.45 | $243.50 |
| Purchase #6 | $219.27 | 10.823% | $243.0016 | $243.00 | $243.00 | $243.00 |
| Purchase #7 | $204.74 | 7.661% | $220.4251 | $220.43 | $220.45 | $220.40 |
| 7 purchase totals = | $966.72 | $1,036.5879 | $1,036.60 | $1,036.55 | $1,036.70 | |