| 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 | $239.96 | 7.263% | $257.3883 | $257.39 | $257.40 | $257.40 |
| Purchase #2 | $130.51 | 13.519% | $148.1536 | $148.15 | $148.15 | $148.20 |
| Purchase #3 | $27.89 | 9.419% | $30.517 | $30.52 | $30.50 | $30.50 |
| Purchase #4 | $61.71 | 5.711% | $65.2343 | $65.23 | $65.25 | $65.20 |
| Purchase #5 | $70.61 | 5.491% | $74.4872 | $74.49 | $74.50 | $74.50 |
| Purchase #6 | $202.32 | 4.658% | $211.7441 | $211.74 | $211.75 | $211.70 |
| Purchase #7 | $230.32 | 10.226% | $253.8725 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $963.32 | $1,041.3970 | $1,041.39 | $1,041.40 | $1,041.40 | |