| 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 | $196.58 | 9.317% | $214.8954 | $214.90 | $214.90 | $214.90 |
| Purchase #2 | $61.29 | 12.575% | $68.9972 | $69.00 | $69.00 | $69.00 |
| Purchase #3 | $117.84 | 4.678% | $123.3526 | $123.35 | $123.35 | $123.40 |
| Purchase #4 | $56.41 | 10.183% | $62.1542 | $62.15 | $62.15 | $62.20 |
| Purchase #5 | $103.62 | 6.595% | $110.4537 | $110.45 | $110.45 | $110.50 |
| Purchase #6 | $225.98 | 12.146% | $253.4275 | $253.43 | $253.45 | $253.40 |
| Purchase #7 | $198.80 | 13.627% | $225.8905 | $225.89 | $225.90 | $225.90 |
| 7 purchase totals = | $960.52 | $1,059.1711 | $1,059.17 | $1,059.20 | $1,059.30 | |