| 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 | $229.47 | 13.268% | $259.9161 | $259.92 | $259.90 | $259.90 |
| Purchase #2 | $219.54 | 9.843% | $241.1493 | $241.15 | $241.15 | $241.10 |
| Purchase #3 | $76.34 | 9.655% | $83.7106 | $83.71 | $83.70 | $83.70 |
| Purchase #4 | $107.44 | 4.211% | $111.9643 | $111.96 | $111.95 | $112.00 |
| Purchase #5 | $113.62 | 9.322% | $124.2117 | $124.21 | $124.20 | $124.20 |
| Purchase #6 | $109.78 | 9.313% | $120.0038 | $120.00 | $120.00 | $120.00 |
| Purchase #7 | $84.26 | 9.308% | $92.1029 | $92.10 | $92.10 | $92.10 |
| 7 purchase totals = | $940.45 | $1,033.0587 | $1,033.05 | $1,033.00 | $1,033.00 | |