| 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 | $89.87 | 8.571% | $97.5728 | $97.57 | $97.55 | $97.60 |
| Purchase #2 | $215.38 | 6.392% | $229.1471 | $229.15 | $229.15 | $229.10 |
| Purchase #3 | $219.56 | 6.108% | $232.9707 | $232.97 | $232.95 | $233.00 |
| Purchase #4 | $177.74 | 7.232% | $190.5942 | $190.59 | $190.60 | $190.60 |
| Purchase #5 | $205.81 | 6.312% | $218.8007 | $218.80 | $218.80 | $218.80 |
| Purchase #6 | $84.94 | 12.577% | $95.6229 | $95.62 | $95.60 | $95.60 |
| Purchase #7 | $45.65 | 3.568% | $47.2788 | $47.28 | $47.30 | $47.30 |
| 7 purchase totals = | $1,038.95 | $1,111.9872 | $1,111.98 | $1,111.95 | $1,112.00 | |