| 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 | $241.95 | 11.544% | $269.8807 | $269.88 | $269.90 | $269.90 |
| Purchase #2 | $237.52 | 8.433% | $257.5501 | $257.55 | $257.55 | $257.60 |
| Purchase #3 | $214.71 | 11.113% | $238.5707 | $238.57 | $238.55 | $238.60 |
| Purchase #4 | $246.50 | 13.799% | $280.5145 | $280.51 | $280.50 | $280.50 |
| Purchase #5 | $68.52 | 12.543% | $77.1145 | $77.11 | $77.10 | $77.10 |
| Purchase #6 | $42.80 | 9.616% | $46.9156 | $46.92 | $46.90 | $46.90 |
| Purchase #7 | $10.84 | 10.602% | $11.9893 | $11.99 | $12.00 | $12.00 |
| 7 purchase totals = | $1,062.84 | $1,182.5354 | $1,182.53 | $1,182.50 | $1,182.60 | |