| 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 | $50.56 | 11.159% | $56.202 | $56.20 | $56.20 | $56.20 |
| Purchase #2 | $233.67 | 8.815% | $254.268 | $254.27 | $254.25 | $254.30 |
| Purchase #3 | $189.56 | 13.270% | $214.7146 | $214.71 | $214.70 | $214.70 |
| Purchase #4 | $120.89 | 9.754% | $132.6816 | $132.68 | $132.70 | $132.70 |
| Purchase #5 | $247.95 | 12.494% | $278.9289 | $278.93 | $278.95 | $278.90 |
| Purchase #6 | $30.63 | 12.123% | $34.3433 | $34.34 | $34.35 | $34.30 |
| Purchase #7 | $54.58 | 9.504% | $59.7673 | $59.77 | $59.75 | $59.80 |
| 7 purchase totals = | $927.84 | $1,030.9057 | $1,030.90 | $1,030.90 | $1,030.90 | |