| 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 | $225.49 | 8.790% | $245.3106 | $245.31 | $245.30 | $245.30 |
| Purchase #2 | $111.88 | 5.654% | $118.2057 | $118.21 | $118.20 | $118.20 |
| Purchase #3 | $59.65 | 5.649% | $63.0196 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $84.95 | 3.845% | $88.2163 | $88.22 | $88.20 | $88.20 |
| Purchase #5 | $207.42 | 8.542% | $225.1378 | $225.14 | $225.15 | $225.10 |
| Purchase #6 | $221.69 | 9.668% | $243.123 | $243.12 | $243.10 | $243.10 |
| Purchase #7 | $20.87 | 8.460% | $22.6356 | $22.64 | $22.65 | $22.60 |
| 7 purchase totals = | $931.95 | $1,005.6486 | $1,005.66 | $1,005.60 | $1,005.50 | |