| 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 | $179.83 | 12.339% | $202.0192 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $117.40 | 3.280% | $121.2507 | $121.25 | $121.25 | $121.30 |
| Purchase #3 | $245.84 | 5.869% | $260.2683 | $260.27 | $260.25 | $260.30 |
| Purchase #4 | $182.98 | 4.312% | $190.8701 | $190.87 | $190.85 | $190.90 |
| Purchase #5 | $118.31 | 13.781% | $134.6143 | $134.61 | $134.60 | $134.60 |
| Purchase #6 | $67.87 | 12.141% | $76.1101 | $76.11 | $76.10 | $76.10 |
| Purchase #7 | $151.95 | 10.629% | $168.1008 | $168.10 | $168.10 | $168.10 |
| 7 purchase totals = | $1,064.18 | $1,153.2335 | $1,153.23 | $1,153.15 | $1,153.30 | |