| 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 | $120.35 | 6.521% | $128.198 | $128.20 | $128.20 | $128.20 |
| Purchase #2 | $186.67 | 6.467% | $198.7419 | $198.74 | $198.75 | $198.70 |
| Purchase #3 | $124.27 | 5.254% | $130.7991 | $130.80 | $130.80 | $130.80 |
| Purchase #4 | $98.65 | 3.334% | $101.939 | $101.94 | $101.95 | $101.90 |
| Purchase #5 | $59.28 | 4.445% | $61.915 | $61.92 | $61.90 | $61.90 |
| Purchase #6 | $34.87 | 6.138% | $37.0103 | $37.01 | $37.00 | $37.00 |
| Purchase #7 | $132.82 | 9.446% | $145.3662 | $145.37 | $145.35 | $145.40 |
| 7 purchase totals = | $756.91 | $803.9695 | $803.98 | $803.95 | $803.90 | |