| 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 | $124.47 | 10.258% | $137.2381 | $137.24 | $137.25 | $137.20 |
| Purchase #2 | $95.37 | 6.726% | $101.7846 | $101.78 | $101.80 | $101.80 |
| Purchase #3 | $86.26 | 6.813% | $92.1369 | $92.14 | $92.15 | $92.10 |
| Purchase #4 | $123.64 | 8.350% | $133.9639 | $133.96 | $133.95 | $134.00 |
| Purchase #5 | $184.36 | 7.639% | $198.4433 | $198.44 | $198.45 | $198.40 |
| Purchase #6 | $46.88 | 11.630% | $52.3321 | $52.33 | $52.35 | $52.30 |
| Purchase #7 | $94.55 | 4.770% | $99.06 | $99.06 | $99.05 | $99.10 |
| 7 purchase totals = | $755.53 | $814.9589 | $814.95 | $815.00 | $814.90 | |