| 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 | $241.84 | 5.320% | $254.7059 | $254.71 | $254.70 | $254.70 |
| Purchase #2 | $57.69 | 5.553% | $60.8935 | $60.89 | $60.90 | $60.90 |
| Purchase #3 | $123.45 | 11.396% | $137.5184 | $137.52 | $137.50 | $137.50 |
| Purchase #4 | $166.60 | 12.757% | $187.8532 | $187.85 | $187.85 | $187.90 |
| Purchase #5 | $78.51 | 11.308% | $87.3879 | $87.39 | $87.40 | $87.40 |
| Purchase #6 | $182.30 | 8.594% | $197.9669 | $197.97 | $197.95 | $198.00 |
| Purchase #7 | $65.29 | 12.331% | $73.3409 | $73.34 | $73.35 | $73.30 |
| 7 purchase totals = | $915.68 | $999.6667 | $999.67 | $999.65 | $999.70 | |