| 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 | $230.71 | 6.624% | $245.9922 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $248.62 | 13.785% | $282.8923 | $282.89 | $282.90 | $282.90 |
| Purchase #3 | $77.75 | 13.261% | $88.0604 | $88.06 | $88.05 | $88.10 |
| Purchase #4 | $248.41 | 5.683% | $262.5271 | $262.53 | $262.55 | $262.50 |
| Purchase #5 | $80.45 | 13.324% | $91.1692 | $91.17 | $91.15 | $91.20 |
| Purchase #6 | $53.72 | 7.318% | $57.6512 | $57.65 | $57.65 | $57.70 |
| Purchase #7 | $64.60 | 6.188% | $68.5974 | $68.60 | $68.60 | $68.60 |
| 7 purchase totals = | $1,004.26 | $1,096.8898 | $1,096.89 | $1,096.90 | $1,097.00 | |