| 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 | $167.61 | 9.436% | $183.4257 | $183.43 | $183.45 | $183.40 |
| Purchase #2 | $176.86 | 9.384% | $193.4565 | $193.46 | $193.45 | $193.50 |
| Purchase #3 | $100.73 | 8.369% | $109.1601 | $109.16 | $109.15 | $109.20 |
| Purchase #4 | $230.71 | 5.692% | $243.842 | $243.84 | $243.85 | $243.80 |
| Purchase #5 | $5.62 | 6.635% | $5.9929 | $5.99 | $6.00 | $6.00 |
| Purchase #6 | $250.34 | 12.465% | $281.5449 | $281.54 | $281.55 | $281.50 |
| Purchase #7 | $179.90 | 3.117% | $185.5075 | $185.51 | $185.50 | $185.50 |
| 7 purchase totals = | $1,111.77 | $1,202.9296 | $1,202.93 | $1,202.95 | $1,202.90 | |