| 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 | $129.93 | 12.561% | $146.2505 | $146.25 | $146.25 | $146.30 |
| Purchase #2 | $15.90 | 11.287% | $17.6946 | $17.69 | $17.70 | $17.70 |
| Purchase #3 | $46.86 | 4.654% | $49.0409 | $49.04 | $49.05 | $49.00 |
| Purchase #4 | $77.92 | 6.345% | $82.864 | $82.86 | $82.85 | $82.90 |
| Purchase #5 | $186.76 | 12.440% | $209.9929 | $209.99 | $210.00 | $210.00 |
| Purchase #6 | $206.63 | 6.322% | $219.6931 | $219.69 | $219.70 | $219.70 |
| Purchase #7 | $34.59 | 12.644% | $38.9636 | $38.96 | $38.95 | $39.00 |
| 7 purchase totals = | $698.59 | $764.4996 | $764.48 | $764.50 | $764.60 | |