| 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 | $22.86 | 6.454% | $24.3354 | $24.34 | $24.35 | $24.30 |
| Purchase #2 | $225.67 | 4.226% | $235.2068 | $235.21 | $235.20 | $235.20 |
| Purchase #3 | $219.48 | 9.103% | $239.4593 | $239.46 | $239.45 | $239.50 |
| Purchase #4 | $83.83 | 11.850% | $93.7639 | $93.76 | $93.75 | $93.80 |
| Purchase #5 | $112.71 | 8.397% | $122.1743 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $199.85 | 3.824% | $207.4923 | $207.49 | $207.50 | $207.50 |
| Purchase #7 | $119.35 | 3.587% | $123.6311 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $983.75 | $1,046.0631 | $1,046.06 | $1,046.05 | $1,046.10 | |