| 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 | $32.96 | 4.200% | $34.3443 | $34.34 | $34.35 | $34.30 |
| Purchase #2 | $104.73 | 7.531% | $112.6172 | $112.62 | $112.60 | $112.60 |
| Purchase #3 | $241.70 | 11.186% | $268.7366 | $268.74 | $268.75 | $268.70 |
| Purchase #4 | $205.49 | 7.823% | $221.5655 | $221.57 | $221.55 | $221.60 |
| Purchase #5 | $209.26 | 6.780% | $223.4478 | $223.45 | $223.45 | $223.40 |
| Purchase #6 | $62.65 | 11.290% | $69.7232 | $69.72 | $69.70 | $69.70 |
| Purchase #7 | $67.71 | 11.734% | $75.6551 | $75.66 | $75.65 | $75.70 |
| 7 purchase totals = | $924.50 | $1,006.0897 | $1,006.10 | $1,006.05 | $1,006.00 | |