| 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 | $197.65 | 7.299% | $212.0765 | $212.08 | $212.10 | $212.10 |
| Purchase #2 | $108.63 | 13.422% | $123.2103 | $123.21 | $123.20 | $123.20 |
| Purchase #3 | $156.79 | 9.601% | $171.8434 | $171.84 | $171.85 | $171.80 |
| Purchase #4 | $63.68 | 3.868% | $66.1431 | $66.14 | $66.15 | $66.10 |
| Purchase #5 | $8.42 | 12.461% | $9.4692 | $9.47 | $9.45 | $9.50 |
| Purchase #6 | $232.98 | 8.847% | $253.5917 | $253.59 | $253.60 | $253.60 |
| Purchase #7 | $228.34 | 8.722% | $248.2558 | $248.26 | $248.25 | $248.30 |
| 7 purchase totals = | $996.49 | $1,084.5900 | $1,084.59 | $1,084.60 | $1,084.60 | |