| 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 | $197.28 | 9.307% | $215.6408 | $215.64 | $215.65 | $215.60 |
| Purchase #2 | $130.63 | 13.143% | $147.7987 | $147.80 | $147.80 | $147.80 |
| Purchase #3 | $127.47 | 3.103% | $131.4254 | $131.43 | $131.45 | $131.40 |
| Purchase #4 | $92.56 | 3.196% | $95.5182 | $95.52 | $95.50 | $95.50 |
| Purchase #5 | $232.69 | 9.483% | $254.756 | $254.76 | $254.75 | $254.80 |
| Purchase #6 | $66.96 | 4.772% | $70.1553 | $70.16 | $70.15 | $70.20 |
| Purchase #7 | $176.69 | 13.279% | $200.1527 | $200.15 | $200.15 | $200.20 |
| 7 purchase totals = | $1,024.28 | $1,115.4471 | $1,115.46 | $1,115.45 | $1,115.50 | |