| 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 | $226.48 | 12.807% | $255.4853 | $255.49 | $255.50 | $255.50 |
| Purchase #2 | $54.68 | 3.872% | $56.7972 | $56.80 | $56.80 | $56.80 |
| Purchase #3 | $72.66 | 8.186% | $78.6079 | $78.61 | $78.60 | $78.60 |
| Purchase #4 | $120.34 | 12.141% | $134.9505 | $134.95 | $134.95 | $135.00 |
| Purchase #5 | $169.96 | 13.221% | $192.4304 | $192.43 | $192.45 | $192.40 |
| Purchase #6 | $223.81 | 8.811% | $243.5299 | $243.53 | $243.55 | $243.50 |
| Purchase #7 | $115.74 | 5.330% | $121.9089 | $121.91 | $121.90 | $121.90 |
| 7 purchase totals = | $983.67 | $1,083.7101 | $1,083.72 | $1,083.75 | $1,083.70 | |