| 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 | $122.91 | 7.716% | $132.3937 | $132.39 | $132.40 | $132.40 |
| Purchase #2 | $63.66 | 13.185% | $72.0536 | $72.05 | $72.05 | $72.10 |
| Purchase #3 | $157.37 | 11.566% | $175.5714 | $175.57 | $175.55 | $175.60 |
| Purchase #4 | $85.90 | 12.462% | $96.6049 | $96.60 | $96.60 | $96.60 |
| Purchase #5 | $97.94 | 12.806% | $110.4822 | $110.48 | $110.50 | $110.50 |
| Purchase #6 | $206.85 | 4.536% | $216.2327 | $216.23 | $216.25 | $216.20 |
| Purchase #7 | $242.72 | 12.767% | $273.7081 | $273.71 | $273.70 | $273.70 |
| 7 purchase totals = | $977.35 | $1,077.0466 | $1,077.03 | $1,077.05 | $1,077.10 | |