| 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 | $55.59 | 9.351% | $60.7882 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $241.59 | 11.746% | $269.9672 | $269.97 | $269.95 | $270.00 |
| Purchase #3 | $118.95 | 10.551% | $131.5004 | $131.50 | $131.50 | $131.50 |
| Purchase #4 | $96.35 | 5.612% | $101.7572 | $101.76 | $101.75 | $101.80 |
| Purchase #5 | $173.72 | 5.815% | $183.8218 | $183.82 | $183.80 | $183.80 |
| Purchase #6 | $137.94 | 6.123% | $146.3861 | $146.39 | $146.40 | $146.40 |
| Purchase #7 | $124.95 | 9.633% | $136.9864 | $136.99 | $137.00 | $137.00 |
| 7 purchase totals = | $949.09 | $1,031.2073 | $1,031.22 | $1,031.20 | $1,031.30 | |