| 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 | $15.72 | 11.661% | $17.5531 | $17.55 | $17.55 | $17.60 |
| Purchase #2 | $166.79 | 5.574% | $176.0869 | $176.09 | $176.10 | $176.10 |
| Purchase #3 | $180.65 | 5.318% | $190.257 | $190.26 | $190.25 | $190.30 |
| Purchase #4 | $249.39 | 6.674% | $266.0343 | $266.03 | $266.05 | $266.00 |
| Purchase #5 | $174.64 | 7.248% | $187.2979 | $187.30 | $187.30 | $187.30 |
| Purchase #6 | $46.86 | 4.476% | $48.9575 | $48.96 | $48.95 | $49.00 |
| Purchase #7 | $164.84 | 11.303% | $183.4719 | $183.47 | $183.45 | $183.50 |
| 7 purchase totals = | $998.89 | $1,069.6586 | $1,069.66 | $1,069.65 | $1,069.80 | |