| 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 | $94.35 | 4.589% | $98.6797 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $180.95 | 8.303% | $195.9743 | $195.97 | $195.95 | $196.00 |
| Purchase #3 | $96.82 | 3.759% | $100.4595 | $100.46 | $100.45 | $100.50 |
| Purchase #4 | $41.49 | 13.634% | $47.1467 | $47.15 | $47.15 | $47.10 |
| Purchase #5 | $83.73 | 5.210% | $88.0923 | $88.09 | $88.10 | $88.10 |
| Purchase #6 | $66.59 | 6.141% | $70.6793 | $70.68 | $70.70 | $70.70 |
| Purchase #7 | $73.37 | 11.200% | $81.5874 | $81.59 | $81.60 | $81.60 |
| 7 purchase totals = | $637.30 | $682.6192 | $682.62 | $682.65 | $682.70 | |