| 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 | $246.52 | 10.678% | $272.8434 | $272.84 | $272.85 | $272.80 |
| Purchase #2 | $55.78 | 10.556% | $61.6681 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $152.96 | 3.239% | $157.9144 | $157.91 | $157.90 | $157.90 |
| Purchase #4 | $228.46 | 7.314% | $245.1696 | $245.17 | $245.15 | $245.20 |
| Purchase #5 | $44.71 | 8.641% | $48.5734 | $48.57 | $48.55 | $48.60 |
| Purchase #6 | $194.39 | 4.632% | $203.3941 | $203.39 | $203.40 | $203.40 |
| Purchase #7 | $131.77 | 11.234% | $146.573 | $146.57 | $146.55 | $146.60 |
| 7 purchase totals = | $1,054.59 | $1,136.1360 | $1,136.12 | $1,136.05 | $1,136.20 | |