| 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 | $184.56 | 13.518% | $209.5088 | $209.51 | $209.50 | $209.50 |
| Purchase #2 | $57.72 | 13.726% | $65.6426 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $233.37 | 5.646% | $246.5461 | $246.55 | $246.55 | $246.50 |
| Purchase #4 | $139.59 | 4.652% | $146.0837 | $146.08 | $146.10 | $146.10 |
| Purchase #5 | $231.46 | 4.133% | $241.0262 | $241.03 | $241.05 | $241.00 |
| Purchase #6 | $247.45 | 4.819% | $259.3746 | $259.37 | $259.35 | $259.40 |
| Purchase #7 | $22.68 | 8.695% | $24.652 | $24.65 | $24.65 | $24.70 |
| 7 purchase totals = | $1,116.83 | $1,192.8340 | $1,192.83 | $1,192.85 | $1,192.80 | |