| 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 | $117.93 | 7.110% | $126.3148 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $94.73 | 7.307% | $101.6519 | $101.65 | $101.65 | $101.70 |
| Purchase #3 | $178.47 | 12.792% | $201.2999 | $201.30 | $201.30 | $201.30 |
| Purchase #4 | $235.47 | 9.267% | $257.291 | $257.29 | $257.30 | $257.30 |
| Purchase #5 | $24.60 | 9.272% | $26.8809 | $26.88 | $26.90 | $26.90 |
| Purchase #6 | $97.59 | 8.389% | $105.7768 | $105.78 | $105.80 | $105.80 |
| Purchase #7 | $245.45 | 8.362% | $265.9745 | $265.97 | $265.95 | $266.00 |
| 7 purchase totals = | $994.24 | $1,085.1898 | $1,085.18 | $1,085.20 | $1,085.30 | |