| 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 | $89.60 | 4.797% | $93.8981 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $164.58 | 10.162% | $181.3046 | $181.30 | $181.30 | $181.30 |
| Purchase #3 | $91.99 | 9.615% | $100.8348 | $100.83 | $100.85 | $100.80 |
| Purchase #4 | $159.45 | 10.790% | $176.6547 | $176.65 | $176.65 | $176.70 |
| Purchase #5 | $48.32 | 4.223% | $50.3606 | $50.36 | $50.35 | $50.40 |
| Purchase #6 | $227.92 | 3.290% | $235.4186 | $235.42 | $235.40 | $235.40 |
| Purchase #7 | $186.95 | 10.355% | $206.3087 | $206.31 | $206.30 | $206.30 |
| 7 purchase totals = | $968.81 | $1,044.7801 | $1,044.77 | $1,044.75 | $1,044.80 | |