| 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 | $95.63 | 3.284% | $98.7705 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $177.28 | 10.737% | $196.3146 | $196.31 | $196.30 | $196.30 |
| Purchase #3 | $173.53 | 6.687% | $185.134 | $185.13 | $185.15 | $185.10 |
| Purchase #4 | $25.30 | 13.332% | $28.673 | $28.67 | $28.65 | $28.70 |
| Purchase #5 | $143.82 | 10.214% | $158.5098 | $158.51 | $158.50 | $158.50 |
| Purchase #6 | $77.49 | 8.788% | $84.2998 | $84.30 | $84.30 | $84.30 |
| Purchase #7 | $188.85 | 8.576% | $205.0458 | $205.05 | $205.05 | $205.00 |
| 7 purchase totals = | $881.90 | $956.7475 | $956.74 | $956.70 | $956.70 | |