| 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 | $65.85 | 4.852% | $69.045 | $69.05 | $69.05 | $69.00 |
| Purchase #2 | $152.83 | 6.274% | $162.4186 | $162.42 | $162.40 | $162.40 |
| Purchase #3 | $199.52 | 5.793% | $211.0782 | $211.08 | $211.10 | $211.10 |
| Purchase #4 | $86.62 | 4.480% | $90.5006 | $90.50 | $90.50 | $90.50 |
| Purchase #5 | $123.38 | 5.281% | $129.8957 | $129.90 | $129.90 | $129.90 |
| Purchase #6 | $173.79 | 6.589% | $185.241 | $185.24 | $185.25 | $185.20 |
| Purchase #7 | $57.81 | 13.780% | $65.7762 | $65.78 | $65.80 | $65.80 |
| 7 purchase totals = | $859.80 | $913.9553 | $913.97 | $914.00 | $913.90 | |