| 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 | $237.56 | 6.576% | $253.1819 | $253.18 | $253.20 | $253.20 |
| Purchase #2 | $248.29 | 10.570% | $274.5343 | $274.53 | $274.55 | $274.50 |
| Purchase #3 | $227.99 | 4.241% | $237.6591 | $237.66 | $237.65 | $237.70 |
| Purchase #4 | $190.35 | 10.360% | $210.0703 | $210.07 | $210.05 | $210.10 |
| Purchase #5 | $63.97 | 3.146% | $65.9825 | $65.98 | $66.00 | $66.00 |
| Purchase #6 | $166.75 | 8.870% | $181.5407 | $181.54 | $181.55 | $181.50 |
| Purchase #7 | $170.36 | 5.374% | $179.5151 | $179.52 | $179.50 | $179.50 |
| 7 purchase totals = | $1,305.27 | $1,402.4839 | $1,402.48 | $1,402.50 | $1,402.50 | |