| 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 | $226.68 | 12.811% | $255.72 | $255.72 | $255.70 | $255.70 |
| Purchase #2 | $91.70 | 4.170% | $95.5239 | $95.52 | $95.50 | $95.50 |
| Purchase #3 | $6.61 | 3.225% | $6.8232 | $6.82 | $6.80 | $6.80 |
| Purchase #4 | $84.98 | 13.260% | $96.2483 | $96.25 | $96.25 | $96.20 |
| Purchase #5 | $111.44 | 6.147% | $118.2902 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $146.25 | 13.293% | $165.691 | $165.69 | $165.70 | $165.70 |
| Purchase #7 | $189.55 | 9.360% | $207.2919 | $207.29 | $207.30 | $207.30 |
| 7 purchase totals = | $857.21 | $945.5885 | $945.58 | $945.55 | $945.50 | |