| 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 | $213.36 | 11.410% | $237.7044 | $237.70 | $237.70 | $237.70 |
| Purchase #2 | $172.28 | 3.630% | $178.5338 | $178.53 | $178.55 | $178.50 |
| Purchase #3 | $250.79 | 5.605% | $264.8468 | $264.85 | $264.85 | $264.80 |
| Purchase #4 | $25.74 | 3.868% | $26.7356 | $26.74 | $26.75 | $26.70 |
| Purchase #5 | $190.52 | 11.827% | $213.0528 | $213.05 | $213.05 | $213.10 |
| Purchase #6 | $188.77 | 6.564% | $201.1609 | $201.16 | $201.15 | $201.20 |
| Purchase #7 | $148.48 | 3.106% | $153.0918 | $153.09 | $153.10 | $153.10 |
| 7 purchase totals = | $1,189.94 | $1,275.1261 | $1,275.12 | $1,275.15 | $1,275.10 | |