| 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 | $245.43 | 3.770% | $254.6827 | $254.68 | $254.70 | $254.70 |
| Purchase #2 | $113.34 | 11.769% | $126.679 | $126.68 | $126.70 | $126.70 |
| Purchase #3 | $198.99 | 4.630% | $208.2032 | $208.20 | $208.20 | $208.20 |
| Purchase #4 | $224.31 | 7.277% | $240.633 | $240.63 | $240.65 | $240.60 |
| Purchase #5 | $223.33 | 10.280% | $246.2883 | $246.29 | $246.30 | $246.30 |
| Purchase #6 | $120.63 | 3.226% | $124.5215 | $124.52 | $124.50 | $124.50 |
| Purchase #7 | $52.97 | 10.434% | $58.4969 | $58.50 | $58.50 | $58.50 |
| 7 purchase totals = | $1,179.00 | $1,259.5046 | $1,259.50 | $1,259.55 | $1,259.50 | |