| 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 | $82.94 | 12.218% | $93.0736 | $93.07 | $93.05 | $93.10 |
| Purchase #2 | $206.66 | 7.728% | $222.6307 | $222.63 | $222.65 | $222.60 |
| Purchase #3 | $98.69 | 10.215% | $108.7712 | $108.77 | $108.75 | $108.80 |
| Purchase #4 | $91.87 | 13.124% | $103.927 | $103.93 | $103.95 | $103.90 |
| Purchase #5 | $24.77 | 6.236% | $26.3147 | $26.31 | $26.30 | $26.30 |
| Purchase #6 | $213.81 | 9.507% | $234.1369 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $50.25 | 11.498% | $56.0277 | $56.03 | $56.05 | $56.00 |
| 7 purchase totals = | $768.99 | $844.8818 | $844.88 | $844.90 | $844.80 | |