| 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 | $235.25 | 4.564% | $245.9868 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $223.43 | 8.824% | $243.1455 | $243.15 | $243.15 | $243.10 |
| Purchase #3 | $216.55 | 7.327% | $232.4166 | $232.42 | $232.40 | $232.40 |
| Purchase #4 | $184.73 | 5.555% | $194.9918 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $173.98 | 8.272% | $188.3716 | $188.37 | $188.35 | $188.40 |
| Purchase #6 | $52.66 | 6.430% | $56.046 | $56.05 | $56.05 | $56.00 |
| Purchase #7 | $59.52 | 3.151% | $61.3955 | $61.40 | $61.40 | $61.40 |
| 7 purchase totals = | $1,146.12 | $1,222.3538 | $1,222.37 | $1,222.35 | $1,222.30 | |