| 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 | $208.79 | 11.515% | $232.8322 | $232.83 | $232.85 | $232.80 |
| Purchase #2 | $249.80 | 11.194% | $277.7626 | $277.76 | $277.75 | $277.80 |
| Purchase #3 | $126.80 | 11.327% | $141.1626 | $141.16 | $141.15 | $141.20 |
| Purchase #4 | $159.83 | 11.236% | $177.7885 | $177.79 | $177.80 | $177.80 |
| Purchase #5 | $97.38 | 9.302% | $106.4383 | $106.44 | $106.45 | $106.40 |
| Purchase #6 | $241.32 | 10.725% | $267.2016 | $267.20 | $267.20 | $267.20 |
| Purchase #7 | $197.51 | 4.347% | $206.0958 | $206.10 | $206.10 | $206.10 |
| 7 purchase totals = | $1,281.43 | $1,409.2816 | $1,409.28 | $1,409.30 | $1,409.30 | |