| 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 | $168.31 | 11.272% | $187.2819 | $187.28 | $187.30 | $187.30 |
| Purchase #2 | $187.67 | 3.762% | $194.7301 | $194.73 | $194.75 | $194.70 |
| Purchase #3 | $62.57 | 4.333% | $65.2812 | $65.28 | $65.30 | $65.30 |
| Purchase #4 | $139.73 | 4.110% | $145.4729 | $145.47 | $145.45 | $145.50 |
| Purchase #5 | $215.50 | 10.103% | $237.272 | $237.27 | $237.25 | $237.30 |
| Purchase #6 | $247.79 | 9.814% | $272.1081 | $272.11 | $272.10 | $272.10 |
| Purchase #7 | $22.44 | 10.869% | $24.879 | $24.88 | $24.90 | $24.90 |
| 7 purchase totals = | $1,044.01 | $1,127.0252 | $1,127.02 | $1,127.05 | $1,127.10 | |