| 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 | $135.48 | 8.549% | $147.0622 | $147.06 | $147.05 | $147.10 |
| Purchase #2 | $241.86 | 5.823% | $255.9435 | $255.94 | $255.95 | $255.90 |
| Purchase #3 | $208.58 | 8.128% | $225.5334 | $225.53 | $225.55 | $225.50 |
| Purchase #4 | $92.56 | 5.279% | $97.4462 | $97.45 | $97.45 | $97.40 |
| Purchase #5 | $183.63 | 12.685% | $206.9235 | $206.92 | $206.90 | $206.90 |
| Purchase #6 | $134.70 | 10.169% | $148.3976 | $148.40 | $148.40 | $148.40 |
| Purchase #7 | $32.92 | 11.856% | $36.823 | $36.82 | $36.80 | $36.80 |
| 7 purchase totals = | $1,029.73 | $1,118.1294 | $1,118.12 | $1,118.10 | $1,118.00 | |