| 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 | $190.34 | 12.873% | $214.8425 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $232.48 | 11.125% | $258.3434 | $258.34 | $258.35 | $258.30 |
| Purchase #3 | $86.65 | 6.311% | $92.1185 | $92.12 | $92.10 | $92.10 |
| Purchase #4 | $15.63 | 12.391% | $17.5667 | $17.57 | $17.55 | $17.60 |
| Purchase #5 | $154.91 | 9.442% | $169.5366 | $169.54 | $169.55 | $169.50 |
| Purchase #6 | $110.92 | 9.505% | $121.4629 | $121.46 | $121.45 | $121.50 |
| Purchase #7 | $138.30 | 5.409% | $145.7806 | $145.78 | $145.80 | $145.80 |
| 7 purchase totals = | $929.23 | $1,019.6512 | $1,019.65 | $1,019.65 | $1,019.60 | |