| 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 | $177.31 | 9.333% | $193.8583 | $193.86 | $193.85 | $193.90 |
| Purchase #2 | $215.62 | 4.200% | $224.676 | $224.68 | $224.70 | $224.70 |
| Purchase #3 | $54.35 | 10.750% | $60.1926 | $60.19 | $60.20 | $60.20 |
| Purchase #4 | $72.63 | 9.852% | $79.7855 | $79.79 | $79.80 | $79.80 |
| Purchase #5 | $141.92 | 6.183% | $150.6949 | $150.69 | $150.70 | $150.70 |
| Purchase #6 | $184.45 | 6.672% | $196.7565 | $196.76 | $196.75 | $196.80 |
| Purchase #7 | $119.71 | 6.128% | $127.0458 | $127.05 | $127.05 | $127.00 |
| 7 purchase totals = | $965.99 | $1,033.0096 | $1,033.02 | $1,033.05 | $1,033.10 | |