| 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 | $246.80 | 8.466% | $267.6941 | $267.69 | $267.70 | $267.70 |
| Purchase #2 | $84.84 | 6.400% | $90.2698 | $90.27 | $90.25 | $90.30 |
| Purchase #3 | $130.43 | 9.677% | $143.0517 | $143.05 | $143.05 | $143.10 |
| Purchase #4 | $100.76 | 5.533% | $106.3351 | $106.34 | $106.35 | $106.30 |
| Purchase #5 | $111.92 | 4.830% | $117.3257 | $117.33 | $117.35 | $117.30 |
| Purchase #6 | $112.50 | 5.743% | $118.9609 | $118.96 | $118.95 | $119.00 |
| Purchase #7 | $202.51 | 8.754% | $220.2377 | $220.24 | $220.25 | $220.20 |
| 7 purchase totals = | $989.76 | $1,063.8750 | $1,063.88 | $1,063.90 | $1,063.90 | |