| 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 | $73.34 | 4.713% | $76.7965 | $76.80 | $76.80 | $76.80 |
| Purchase #2 | $221.47 | 11.716% | $247.4174 | $247.42 | $247.40 | $247.40 |
| Purchase #3 | $149.37 | 9.141% | $163.0239 | $163.02 | $163.00 | $163.00 |
| Purchase #4 | $14.88 | 5.336% | $15.674 | $15.67 | $15.65 | $15.70 |
| Purchase #5 | $174.55 | 7.587% | $187.7931 | $187.79 | $187.80 | $187.80 |
| Purchase #6 | $153.78 | 6.788% | $164.2186 | $164.22 | $164.20 | $164.20 |
| Purchase #7 | $181.38 | 4.556% | $189.6437 | $189.64 | $189.65 | $189.60 |
| 7 purchase totals = | $968.77 | $1,044.5672 | $1,044.56 | $1,044.50 | $1,044.50 | |