| 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 | $200.66 | 6.715% | $214.1343 | $214.13 | $214.15 | $214.10 |
| Purchase #2 | $94.67 | 4.515% | $98.9444 | $98.94 | $98.95 | $98.90 |
| Purchase #3 | $154.44 | 10.749% | $171.0408 | $171.04 | $171.05 | $171.00 |
| Purchase #4 | $26.96 | 8.789% | $29.3295 | $29.33 | $29.35 | $29.30 |
| Purchase #5 | $56.76 | 8.862% | $61.7901 | $61.79 | $61.80 | $61.80 |
| Purchase #6 | $165.90 | 11.530% | $185.0283 | $185.03 | $185.05 | $185.00 |
| Purchase #7 | $227.89 | 10.149% | $251.0186 | $251.02 | $251.00 | $251.00 |
| 7 purchase totals = | $927.28 | $1,011.2860 | $1,011.28 | $1,011.35 | $1,011.10 | |