| 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 | $214.40 | 8.594% | $232.8255 | $232.83 | $232.85 | $232.80 |
| Purchase #2 | $134.45 | 10.298% | $148.2957 | $148.30 | $148.30 | $148.30 |
| Purchase #3 | $146.92 | 13.103% | $166.1709 | $166.17 | $166.15 | $166.20 |
| Purchase #4 | $139.94 | 7.274% | $150.1192 | $150.12 | $150.10 | $150.10 |
| Purchase #5 | $107.95 | 4.564% | $112.8768 | $112.88 | $112.90 | $112.90 |
| Purchase #6 | $57.33 | 10.769% | $63.5039 | $63.50 | $63.50 | $63.50 |
| Purchase #7 | $122.55 | 9.731% | $134.4753 | $134.48 | $134.50 | $134.50 |
| 7 purchase totals = | $923.54 | $1,008.2673 | $1,008.28 | $1,008.30 | $1,008.30 | |