| 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 | $217.73 | 11.518% | $242.8081 | $242.81 | $242.80 | $242.80 |
| Purchase #2 | $176.71 | 6.713% | $188.5725 | $188.57 | $188.55 | $188.60 |
| Purchase #3 | $53.73 | 5.337% | $56.5976 | $56.60 | $56.60 | $56.60 |
| Purchase #4 | $92.58 | 7.758% | $99.7624 | $99.76 | $99.75 | $99.80 |
| Purchase #5 | $20.29 | 8.840% | $22.0836 | $22.08 | $22.10 | $22.10 |
| Purchase #6 | $139.89 | 12.721% | $157.6854 | $157.69 | $157.70 | $157.70 |
| Purchase #7 | $242.41 | 6.790% | $258.8696 | $258.87 | $258.85 | $258.90 |
| 7 purchase totals = | $943.34 | $1,026.3792 | $1,026.38 | $1,026.35 | $1,026.50 | |