| 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 | $89.45 | 5.764% | $94.6059 | $94.61 | $94.60 | $94.60 |
| Purchase #2 | $131.37 | 3.646% | $136.1598 | $136.16 | $136.15 | $136.20 |
| Purchase #3 | $141.33 | 5.390% | $148.9477 | $148.95 | $148.95 | $148.90 |
| Purchase #4 | $169.30 | 7.760% | $182.4377 | $182.44 | $182.45 | $182.40 |
| Purchase #5 | $229.96 | 4.838% | $241.0855 | $241.09 | $241.10 | $241.10 |
| Purchase #6 | $124.95 | 6.461% | $133.023 | $133.02 | $133.00 | $133.00 |
| Purchase #7 | $188.39 | 7.526% | $202.5682 | $202.57 | $202.55 | $202.60 |
| 7 purchase totals = | $1,074.75 | $1,138.8278 | $1,138.84 | $1,138.80 | $1,138.80 | |