| 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 | $56.43 | 4.635% | $59.0455 | $59.05 | $59.05 | $59.00 |
| Purchase #2 | $36.96 | 5.755% | $39.087 | $39.09 | $39.10 | $39.10 |
| Purchase #3 | $72.85 | 11.791% | $81.4397 | $81.44 | $81.45 | $81.40 |
| Purchase #4 | $225.52 | 9.203% | $246.2746 | $246.27 | $246.25 | $246.30 |
| Purchase #5 | $168.60 | 10.696% | $186.6335 | $186.63 | $186.65 | $186.60 |
| Purchase #6 | $218.58 | 11.294% | $243.2664 | $243.27 | $243.25 | $243.30 |
| Purchase #7 | $179.31 | 4.584% | $187.5296 | $187.53 | $187.55 | $187.50 |
| 7 purchase totals = | $958.25 | $1,043.2763 | $1,043.28 | $1,043.30 | $1,043.20 | |