| 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 | $69.27 | 9.658% | $75.9601 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $128.27 | 9.181% | $140.0465 | $140.05 | $140.05 | $140.00 |
| Purchase #3 | $93.87 | 13.186% | $106.2477 | $106.25 | $106.25 | $106.20 |
| Purchase #4 | $217.77 | 6.274% | $231.4329 | $231.43 | $231.45 | $231.40 |
| Purchase #5 | $230.99 | 13.696% | $262.6264 | $262.63 | $262.65 | $262.60 |
| Purchase #6 | $122.70 | 7.204% | $131.5393 | $131.54 | $131.55 | $131.50 |
| Purchase #7 | $107.48 | 6.564% | $114.535 | $114.54 | $114.55 | $114.50 |
| 7 purchase totals = | $970.35 | $1,062.3879 | $1,062.40 | $1,062.45 | $1,062.20 | |