| 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 | $238.78 | 9.445% | $261.3328 | $261.33 | $261.35 | $261.30 |
| Purchase #2 | $192.62 | 4.850% | $201.9621 | $201.96 | $201.95 | $202.00 |
| Purchase #3 | $242.59 | 11.237% | $269.8498 | $269.85 | $269.85 | $269.80 |
| Purchase #4 | $114.48 | 4.590% | $119.7346 | $119.73 | $119.75 | $119.70 |
| Purchase #5 | $24.47 | 8.411% | $26.5282 | $26.53 | $26.55 | $26.50 |
| Purchase #6 | $96.25 | 12.116% | $107.9117 | $107.91 | $107.90 | $107.90 |
| Purchase #7 | $185.35 | 9.783% | $203.4828 | $203.48 | $203.50 | $203.50 |
| 7 purchase totals = | $1,094.54 | $1,190.8020 | $1,190.79 | $1,190.85 | $1,190.70 | |