| 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 | $224.61 | 3.620% | $232.7409 | $232.74 | $232.75 | $232.70 |
| Purchase #2 | $120.91 | 6.576% | $128.861 | $128.86 | $128.85 | $128.90 |
| Purchase #3 | $50.46 | 11.509% | $56.2674 | $56.27 | $56.25 | $56.30 |
| Purchase #4 | $144.60 | 5.548% | $152.6224 | $152.62 | $152.60 | $152.60 |
| Purchase #5 | $231.85 | 13.202% | $262.4588 | $262.46 | $262.45 | $262.50 |
| Purchase #6 | $151.87 | 8.727% | $165.1237 | $165.12 | $165.10 | $165.10 |
| Purchase #7 | $235.25 | 13.706% | $267.4934 | $267.49 | $267.50 | $267.50 |
| 7 purchase totals = | $1,159.55 | $1,265.5676 | $1,265.56 | $1,265.50 | $1,265.60 | |