| 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 | $182.38 | 12.531% | $205.234 | $205.23 | $205.25 | $205.20 |
| Purchase #2 | $195.94 | 13.800% | $222.9797 | $222.98 | $223.00 | $223.00 |
| Purchase #3 | $77.34 | 11.617% | $86.3246 | $86.32 | $86.30 | $86.30 |
| Purchase #4 | $87.56 | 6.366% | $93.1341 | $93.13 | $93.15 | $93.10 |
| Purchase #5 | $68.74 | 8.433% | $74.5368 | $74.54 | $74.55 | $74.50 |
| Purchase #6 | $172.73 | 8.469% | $187.3585 | $187.36 | $187.35 | $187.40 |
| Purchase #7 | $152.97 | 6.447% | $162.832 | $162.83 | $162.85 | $162.80 |
| 7 purchase totals = | $937.66 | $1,032.3997 | $1,032.39 | $1,032.45 | $1,032.30 | |