| 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 | $80.62 | 6.744% | $86.057 | $86.06 | $86.05 | $86.10 |
| Purchase #2 | $146.52 | 11.599% | $163.5149 | $163.51 | $163.50 | $163.50 |
| Purchase #3 | $147.76 | 9.150% | $161.28 | $161.28 | $161.30 | $161.30 |
| Purchase #4 | $193.28 | 6.289% | $205.4354 | $205.44 | $205.45 | $205.40 |
| Purchase #5 | $138.51 | 10.865% | $153.5591 | $153.56 | $153.55 | $153.60 |
| Purchase #6 | $69.89 | 3.852% | $72.5822 | $72.58 | $72.60 | $72.60 |
| Purchase #7 | $191.42 | 6.176% | $203.2421 | $203.24 | $203.25 | $203.20 |
| 7 purchase totals = | $968.00 | $1,045.6707 | $1,045.67 | $1,045.70 | $1,045.70 | |