| 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 | $192.60 | 9.482% | $210.8623 | $210.86 | $210.85 | $210.90 |
| Purchase #2 | $56.62 | 7.774% | $61.0216 | $61.02 | $61.00 | $61.00 |
| Purchase #3 | $220.78 | 12.142% | $247.5871 | $247.59 | $247.60 | $247.60 |
| Purchase #4 | $199.31 | 4.284% | $207.8484 | $207.85 | $207.85 | $207.80 |
| Purchase #5 | $93.56 | 11.357% | $104.1856 | $104.19 | $104.20 | $104.20 |
| Purchase #6 | $162.87 | 9.700% | $178.6684 | $178.67 | $178.65 | $178.70 |
| Purchase #7 | $67.84 | 12.614% | $76.3973 | $76.40 | $76.40 | $76.40 |
| 7 purchase totals = | $993.58 | $1,086.5707 | $1,086.58 | $1,086.55 | $1,086.60 | |