| 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 | $109.34 | 8.835% | $119.0002 | $119.00 | $119.00 | $119.00 |
| Purchase #2 | $165.53 | 4.644% | $173.2172 | $173.22 | $173.20 | $173.20 |
| Purchase #3 | $113.73 | 5.592% | $120.0898 | $120.09 | $120.10 | $120.10 |
| Purchase #4 | $55.42 | 6.773% | $59.1736 | $59.17 | $59.15 | $59.20 |
| Purchase #5 | $121.99 | 6.621% | $130.067 | $130.07 | $130.05 | $130.10 |
| Purchase #6 | $94.95 | 10.170% | $104.6064 | $104.61 | $104.60 | $104.60 |
| Purchase #7 | $215.55 | 11.567% | $240.4827 | $240.48 | $240.50 | $240.50 |
| 7 purchase totals = | $876.51 | $946.6369 | $946.64 | $946.60 | $946.70 | |