| 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 | $57.91 | 6.273% | $61.5427 | $61.54 | $61.55 | $61.50 |
| Purchase #2 | $66.34 | 13.499% | $75.2952 | $75.30 | $75.30 | $75.30 |
| Purchase #3 | $140.45 | 9.389% | $153.6369 | $153.64 | $153.65 | $153.60 |
| Purchase #4 | $240.94 | 13.133% | $272.5827 | $272.58 | $272.60 | $272.60 |
| Purchase #5 | $204.83 | 12.700% | $230.8434 | $230.84 | $230.85 | $230.80 |
| Purchase #6 | $76.92 | 12.231% | $86.3281 | $86.33 | $86.35 | $86.30 |
| Purchase #7 | $217.40 | 13.280% | $246.2707 | $246.27 | $246.25 | $246.30 |
| 7 purchase totals = | $1,004.79 | $1,126.4997 | $1,126.50 | $1,126.55 | $1,126.40 | |