| 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 | $154.31 | 8.112% | $166.8276 | $166.83 | $166.85 | $166.80 |
| Purchase #2 | $241.88 | 12.320% | $271.6796 | $271.68 | $271.70 | $271.70 |
| Purchase #3 | $99.44 | 10.451% | $109.8325 | $109.83 | $109.85 | $109.80 |
| Purchase #4 | $226.77 | 3.595% | $234.9224 | $234.92 | $234.90 | $234.90 |
| Purchase #5 | $185.78 | 10.206% | $204.7407 | $204.74 | $204.75 | $204.70 |
| Purchase #6 | $76.93 | 13.847% | $87.5825 | $87.58 | $87.60 | $87.60 |
| Purchase #7 | $98.49 | 9.271% | $107.621 | $107.62 | $107.60 | $107.60 |
| 7 purchase totals = | $1,083.60 | $1,183.2063 | $1,183.20 | $1,183.25 | $1,183.10 | |