| 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 | $67.81 | 8.845% | $73.8078 | $73.81 | $73.80 | $73.80 |
| Purchase #2 | $98.39 | 8.504% | $106.7571 | $106.76 | $106.75 | $106.80 |
| Purchase #3 | $49.44 | 8.364% | $53.5752 | $53.58 | $53.60 | $53.60 |
| Purchase #4 | $203.27 | 11.536% | $226.7192 | $226.72 | $226.70 | $226.70 |
| Purchase #5 | $117.45 | 9.859% | $129.0294 | $129.03 | $129.05 | $129.00 |
| Purchase #6 | $35.41 | 6.856% | $37.8377 | $37.84 | $37.85 | $37.80 |
| Purchase #7 | $78.48 | 8.677% | $85.2897 | $85.29 | $85.30 | $85.30 |
| 7 purchase totals = | $650.25 | $713.0161 | $713.03 | $713.05 | $713.00 | |