| 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 | $113.41 | 12.386% | $127.457 | $127.46 | $127.45 | $127.50 |
| Purchase #2 | $176.49 | 12.560% | $198.6571 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $203.41 | 8.414% | $220.5249 | $220.52 | $220.50 | $220.50 |
| Purchase #4 | $86.61 | 10.763% | $95.9318 | $95.93 | $95.95 | $95.90 |
| Purchase #5 | $93.41 | 5.632% | $98.6709 | $98.67 | $98.65 | $98.70 |
| Purchase #6 | $134.84 | 7.650% | $145.1553 | $145.16 | $145.15 | $145.20 |
| Purchase #7 | $187.45 | 5.282% | $197.3511 | $197.35 | $197.35 | $197.40 |
| 7 purchase totals = | $995.62 | $1,083.7481 | $1,083.75 | $1,083.70 | $1,083.90 | |