| 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 | $50.49 | 12.460% | $56.7811 | $56.78 | $56.80 | $56.80 |
| Purchase #2 | $171.44 | 8.296% | $185.6627 | $185.66 | $185.65 | $185.70 |
| Purchase #3 | $164.44 | 13.428% | $186.521 | $186.52 | $186.50 | $186.50 |
| Purchase #4 | $134.38 | 6.430% | $143.0206 | $143.02 | $143.00 | $143.00 |
| Purchase #5 | $57.61 | 8.157% | $62.3092 | $62.31 | $62.30 | $62.30 |
| Purchase #6 | $223.40 | 13.747% | $254.1108 | $254.11 | $254.10 | $254.10 |
| Purchase #7 | $214.72 | 8.339% | $232.6255 | $232.63 | $232.65 | $232.60 |
| 7 purchase totals = | $1,016.48 | $1,121.0309 | $1,121.03 | $1,121.00 | $1,121.00 | |