| 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 | $188.59 | 5.310% | $198.6041 | $198.60 | $198.60 | $198.60 |
| Purchase #2 | $195.32 | 3.308% | $201.7812 | $201.78 | $201.80 | $201.80 |
| Purchase #3 | $56.95 | 5.573% | $60.1238 | $60.12 | $60.10 | $60.10 |
| Purchase #4 | $233.92 | 3.297% | $241.6323 | $241.63 | $241.65 | $241.60 |
| Purchase #5 | $61.54 | 8.673% | $66.8774 | $66.88 | $66.90 | $66.90 |
| Purchase #6 | $72.43 | 8.104% | $78.2997 | $78.30 | $78.30 | $78.30 |
| Purchase #7 | $133.46 | 4.151% | $138.9999 | $139.00 | $139.00 | $139.00 |
| 7 purchase totals = | $942.21 | $986.3184 | $986.31 | $986.35 | $986.30 | |