| 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 | $88.56 | 5.545% | $93.4707 | $93.47 | $93.45 | $93.50 |
| Purchase #2 | $196.45 | 12.131% | $220.2813 | $220.28 | $220.30 | $220.30 |
| Purchase #3 | $246.74 | 8.653% | $268.0904 | $268.09 | $268.10 | $268.10 |
| Purchase #4 | $42.34 | 5.307% | $44.587 | $44.59 | $44.60 | $44.60 |
| Purchase #5 | $180.57 | 9.637% | $197.9715 | $197.97 | $197.95 | $198.00 |
| Purchase #6 | $7.36 | 11.387% | $8.1981 | $8.20 | $8.20 | $8.20 |
| Purchase #7 | $58.92 | 3.793% | $61.1548 | $61.15 | $61.15 | $61.20 |
| 7 purchase totals = | $820.94 | $893.7538 | $893.75 | $893.75 | $893.90 | |