| 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 | $72.72 | 3.483% | $75.2528 | $75.25 | $75.25 | $75.30 |
| Purchase #2 | $189.27 | 10.128% | $208.4393 | $208.44 | $208.45 | $208.40 |
| Purchase #3 | $244.56 | 9.717% | $268.3239 | $268.32 | $268.30 | $268.30 |
| Purchase #4 | $167.80 | 9.768% | $184.1907 | $184.19 | $184.20 | $184.20 |
| Purchase #5 | $97.38 | 8.846% | $105.9942 | $105.99 | $106.00 | $106.00 |
| Purchase #6 | $127.61 | 11.281% | $142.0057 | $142.01 | $142.00 | $142.00 |
| Purchase #7 | $141.86 | 6.130% | $150.556 | $150.56 | $150.55 | $150.60 |
| 7 purchase totals = | $1,041.20 | $1,134.7626 | $1,134.76 | $1,134.75 | $1,134.80 | |