| 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 | $47.98 | 8.832% | $52.2176 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $104.62 | 13.685% | $118.9372 | $118.94 | $118.95 | $118.90 |
| Purchase #3 | $229.74 | 4.206% | $239.4029 | $239.40 | $239.40 | $239.40 |
| Purchase #4 | $52.28 | 11.489% | $58.2864 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $62.30 | 12.503% | $70.0894 | $70.09 | $70.10 | $70.10 |
| Purchase #6 | $191.88 | 8.375% | $207.95 | $207.95 | $207.95 | $208.00 |
| Purchase #7 | $247.37 | 9.537% | $270.9617 | $270.96 | $270.95 | $271.00 |
| 7 purchase totals = | $936.17 | $1,017.8452 | $1,017.85 | $1,017.85 | $1,017.90 | |