| 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 | $184.98 | 6.501% | $197.0055 | $197.01 | $197.00 | $197.00 |
| Purchase #2 | $93.46 | 4.150% | $97.3386 | $97.34 | $97.35 | $97.30 |
| Purchase #3 | $99.30 | 8.623% | $107.8626 | $107.86 | $107.85 | $107.90 |
| Purchase #4 | $149.57 | 10.738% | $165.6308 | $165.63 | $165.65 | $165.60 |
| Purchase #5 | $223.50 | 8.412% | $242.3008 | $242.30 | $242.30 | $242.30 |
| Purchase #6 | $86.95 | 7.513% | $93.4826 | $93.48 | $93.50 | $93.50 |
| Purchase #7 | $239.64 | 4.547% | $250.5364 | $250.54 | $250.55 | $250.50 |
| 7 purchase totals = | $1,077.40 | $1,154.1573 | $1,154.16 | $1,154.20 | $1,154.10 | |