| 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 | $74.26 | 11.274% | $82.6321 | $82.63 | $82.65 | $82.60 |
| Purchase #2 | $158.84 | 4.466% | $165.9338 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $232.58 | 6.289% | $247.207 | $247.21 | $247.20 | $247.20 |
| Purchase #4 | $110.26 | 11.133% | $122.5352 | $122.54 | $122.55 | $122.50 |
| Purchase #5 | $95.79 | 12.147% | $107.4256 | $107.43 | $107.45 | $107.40 |
| Purchase #6 | $107.75 | 6.432% | $114.6805 | $114.68 | $114.70 | $114.70 |
| Purchase #7 | $250.86 | 9.697% | $275.1859 | $275.19 | $275.20 | $275.20 |
| 7 purchase totals = | $1,030.34 | $1,115.6001 | $1,115.61 | $1,115.70 | $1,115.50 | |