| 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 | $92.69 | 3.634% | $96.0584 | $96.06 | $96.05 | $96.10 |
| Purchase #2 | $87.42 | 8.715% | $95.0387 | $95.04 | $95.05 | $95.00 |
| Purchase #3 | $157.67 | 6.616% | $168.1014 | $168.10 | $168.10 | $168.10 |
| Purchase #4 | $192.59 | 5.321% | $202.8377 | $202.84 | $202.85 | $202.80 |
| Purchase #5 | $53.90 | 13.158% | $60.9922 | $60.99 | $61.00 | $61.00 |
| Purchase #6 | $35.43 | 10.720% | $39.2281 | $39.23 | $39.25 | $39.20 |
| Purchase #7 | $249.81 | 6.450% | $265.9227 | $265.92 | $265.90 | $265.90 |
| 7 purchase totals = | $869.51 | $928.1792 | $928.18 | $928.20 | $928.10 | |