| 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 | $87.34 | 3.823% | $90.679 | $90.68 | $90.70 | $90.70 |
| Purchase #2 | $77.74 | 10.246% | $85.7052 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $71.88 | 6.839% | $76.7959 | $76.80 | $76.80 | $76.80 |
| Purchase #4 | $61.76 | 9.391% | $67.5599 | $67.56 | $67.55 | $67.60 |
| Purchase #5 | $22.66 | 10.256% | $24.984 | $24.98 | $25.00 | $25.00 |
| Purchase #6 | $242.50 | 12.539% | $272.9071 | $272.91 | $272.90 | $272.90 |
| Purchase #7 | $192.30 | 6.759% | $205.2976 | $205.30 | $205.30 | $205.30 |
| 7 purchase totals = | $756.18 | $823.9287 | $823.94 | $823.95 | $824.00 | |