| 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 | $54.59 | 4.720% | $57.1666 | $57.17 | $57.15 | $57.20 |
| Purchase #2 | $140.70 | 9.251% | $153.7162 | $153.72 | $153.70 | $153.70 |
| Purchase #3 | $112.38 | 5.213% | $118.2384 | $118.24 | $118.25 | $118.20 |
| Purchase #4 | $172.46 | 5.706% | $182.3006 | $182.30 | $182.30 | $182.30 |
| Purchase #5 | $85.66 | 12.711% | $96.5482 | $96.55 | $96.55 | $96.50 |
| Purchase #6 | $143.59 | 10.218% | $158.262 | $158.26 | $158.25 | $158.30 |
| Purchase #7 | $119.77 | 11.424% | $133.4525 | $133.45 | $133.45 | $133.50 |
| 7 purchase totals = | $829.15 | $899.6845 | $899.69 | $899.65 | $899.70 | |