| 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 | $44.40 | 5.384% | $46.7905 | $46.79 | $46.80 | $46.80 |
| Purchase #2 | $222.30 | 7.327% | $238.5879 | $238.59 | $238.60 | $238.60 |
| Purchase #3 | $235.29 | 3.576% | $243.704 | $243.70 | $243.70 | $243.70 |
| Purchase #4 | $244.77 | 13.284% | $277.2852 | $277.29 | $277.30 | $277.30 |
| Purchase #5 | $210.47 | 9.550% | $230.5699 | $230.57 | $230.55 | $230.60 |
| Purchase #6 | $170.59 | 5.315% | $179.6569 | $179.66 | $179.65 | $179.70 |
| Purchase #7 | $26.31 | 6.543% | $28.0315 | $28.03 | $28.05 | $28.00 |
| 7 purchase totals = | $1,154.13 | $1,244.6259 | $1,244.63 | $1,244.65 | $1,244.70 | |