| 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 | $113.35 | 8.280% | $122.7354 | $122.74 | $122.75 | $122.70 |
| Purchase #2 | $244.46 | 4.122% | $254.5366 | $254.54 | $254.55 | $254.50 |
| Purchase #3 | $36.52 | 6.584% | $38.9245 | $38.92 | $38.90 | $38.90 |
| Purchase #4 | $78.32 | 6.863% | $83.6951 | $83.70 | $83.70 | $83.70 |
| Purchase #5 | $42.47 | 10.544% | $46.948 | $46.95 | $46.95 | $46.90 |
| Purchase #6 | $88.99 | 3.793% | $92.3654 | $92.37 | $92.35 | $92.40 |
| Purchase #7 | $110.29 | 13.136% | $124.7777 | $124.78 | $124.80 | $124.80 |
| 7 purchase totals = | $714.40 | $763.9827 | $764.00 | $764.00 | $763.90 | |