| 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 | $184.83 | 12.389% | $207.7286 | $207.73 | $207.75 | $207.70 |
| Purchase #2 | $246.64 | 9.735% | $270.6504 | $270.65 | $270.65 | $270.70 |
| Purchase #3 | $27.50 | 5.757% | $29.0832 | $29.08 | $29.10 | $29.10 |
| Purchase #4 | $50.35 | 8.592% | $54.6761 | $54.68 | $54.70 | $54.70 |
| Purchase #5 | $207.71 | 13.359% | $235.458 | $235.46 | $235.45 | $235.50 |
| Purchase #6 | $82.95 | 6.252% | $88.136 | $88.14 | $88.15 | $88.10 |
| Purchase #7 | $209.73 | 8.418% | $227.3851 | $227.39 | $227.40 | $227.40 |
| 7 purchase totals = | $1,009.71 | $1,113.1174 | $1,113.13 | $1,113.20 | $1,113.20 | |