| 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 | $206.43 | 10.771% | $228.6646 | $228.66 | $228.65 | $228.70 |
| Purchase #2 | $131.53 | 6.489% | $140.065 | $140.07 | $140.05 | $140.10 |
| Purchase #3 | $7.56 | 12.298% | $8.4897 | $8.49 | $8.50 | $8.50 |
| Purchase #4 | $105.99 | 11.681% | $118.3707 | $118.37 | $118.35 | $118.40 |
| Purchase #5 | $159.39 | 7.699% | $171.6614 | $171.66 | $171.65 | $171.70 |
| Purchase #6 | $111.39 | 8.343% | $120.6833 | $120.68 | $120.70 | $120.70 |
| Purchase #7 | $89.67 | 5.579% | $94.6727 | $94.67 | $94.65 | $94.70 |
| 7 purchase totals = | $811.96 | $882.6074 | $882.60 | $882.55 | $882.80 | |