| 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 | $205.61 | 7.666% | $221.3721 | $221.37 | $221.35 | $221.40 |
| Purchase #2 | $226.50 | 3.466% | $234.3505 | $234.35 | $234.35 | $234.40 |
| Purchase #3 | $231.80 | 11.301% | $257.9957 | $258.00 | $258.00 | $258.00 |
| Purchase #4 | $25.62 | 8.226% | $27.7275 | $27.73 | $27.75 | $27.70 |
| Purchase #5 | $223.86 | 7.736% | $241.1778 | $241.18 | $241.20 | $241.20 |
| Purchase #6 | $121.50 | 7.826% | $131.0086 | $131.01 | $131.00 | $131.00 |
| Purchase #7 | $114.64 | 11.702% | $128.0552 | $128.06 | $128.05 | $128.10 |
| 7 purchase totals = | $1,149.53 | $1,241.6874 | $1,241.70 | $1,241.70 | $1,241.80 | |