| 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 | $238.28 | 13.722% | $270.9768 | $270.98 | $271.00 | $271.00 |
| Purchase #2 | $235.48 | 4.446% | $245.9494 | $245.95 | $245.95 | $245.90 |
| Purchase #3 | $144.84 | 8.779% | $157.5555 | $157.56 | $157.55 | $157.60 |
| Purchase #4 | $70.89 | 7.573% | $76.2585 | $76.26 | $76.25 | $76.30 |
| Purchase #5 | $31.67 | 11.682% | $35.3697 | $35.37 | $35.35 | $35.40 |
| Purchase #6 | $49.71 | 13.189% | $56.2663 | $56.27 | $56.25 | $56.30 |
| Purchase #7 | $216.54 | 6.762% | $231.1824 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $987.41 | $1,073.5586 | $1,073.57 | $1,073.55 | $1,073.70 | |