| 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 | $249.62 | 13.873% | $284.2498 | $284.25 | $284.25 | $284.20 |
| Purchase #2 | $238.32 | 7.363% | $255.8675 | $255.87 | $255.85 | $255.90 |
| Purchase #3 | $39.47 | 8.296% | $42.7444 | $42.74 | $42.75 | $42.70 |
| Purchase #4 | $67.40 | 10.690% | $74.6051 | $74.61 | $74.60 | $74.60 |
| Purchase #5 | $203.84 | 4.269% | $212.5419 | $212.54 | $212.55 | $212.50 |
| Purchase #6 | $218.58 | 6.461% | $232.7025 | $232.70 | $232.70 | $232.70 |
| Purchase #7 | $167.45 | 7.247% | $179.5851 | $179.59 | $179.60 | $179.60 |
| 7 purchase totals = | $1,184.68 | $1,282.2963 | $1,282.30 | $1,282.30 | $1,282.20 | |