| 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 | $167.83 | 9.146% | $183.1797 | $183.18 | $183.20 | $183.20 |
| Purchase #2 | $52.99 | 3.659% | $54.9289 | $54.93 | $54.95 | $54.90 |
| Purchase #3 | $130.66 | 6.273% | $138.8563 | $138.86 | $138.85 | $138.90 |
| Purchase #4 | $162.57 | 5.579% | $171.6398 | $171.64 | $171.65 | $171.60 |
| Purchase #5 | $247.66 | 11.444% | $276.0022 | $276.00 | $276.00 | $276.00 |
| Purchase #6 | $14.31 | 10.576% | $15.8234 | $15.82 | $15.80 | $15.80 |
| Purchase #7 | $162.34 | 4.645% | $169.8807 | $169.88 | $169.90 | $169.90 |
| 7 purchase totals = | $938.36 | $1,010.3110 | $1,010.31 | $1,010.35 | $1,010.30 | |