| 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 | $223.55 | 8.558% | $242.6814 | $242.68 | $242.70 | $242.70 |
| Purchase #2 | $168.38 | 4.833% | $176.5178 | $176.52 | $176.50 | $176.50 |
| Purchase #3 | $167.67 | 13.298% | $189.9668 | $189.97 | $189.95 | $190.00 |
| Purchase #4 | $56.43 | 4.418% | $58.9231 | $58.92 | $58.90 | $58.90 |
| Purchase #5 | $132.64 | 9.207% | $144.8522 | $144.85 | $144.85 | $144.90 |
| Purchase #6 | $67.85 | 12.801% | $76.5355 | $76.54 | $76.55 | $76.50 |
| Purchase #7 | $121.95 | 11.336% | $135.7743 | $135.77 | $135.75 | $135.80 |
| 7 purchase totals = | $938.47 | $1,025.2511 | $1,025.25 | $1,025.20 | $1,025.30 | |