| 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 | $219.42 | 13.279% | $248.5568 | $248.56 | $248.55 | $248.60 |
| Purchase #2 | $41.88 | 11.686% | $46.7741 | $46.77 | $46.75 | $46.80 |
| Purchase #3 | $145.59 | 12.451% | $163.7174 | $163.72 | $163.70 | $163.70 |
| Purchase #4 | $201.26 | 4.577% | $210.4717 | $210.47 | $210.45 | $210.50 |
| Purchase #5 | $118.43 | 4.661% | $123.95 | $123.95 | $123.95 | $124.00 |
| Purchase #6 | $43.93 | 7.290% | $47.1325 | $47.13 | $47.15 | $47.10 |
| Purchase #7 | $177.59 | 12.405% | $199.62 | $199.62 | $199.60 | $199.60 |
| 7 purchase totals = | $948.10 | $1,040.2225 | $1,040.22 | $1,040.15 | $1,040.30 | |