| 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 | $232.43 | 4.836% | $243.6703 | $243.67 | $243.65 | $243.70 |
| Purchase #2 | $137.93 | 11.468% | $153.7478 | $153.75 | $153.75 | $153.70 |
| Purchase #3 | $23.51 | 8.210% | $25.4402 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $216.50 | 6.826% | $231.2783 | $231.28 | $231.30 | $231.30 |
| Purchase #5 | $162.98 | 11.494% | $181.7129 | $181.71 | $181.70 | $181.70 |
| Purchase #6 | $220.77 | 13.365% | $250.2759 | $250.28 | $250.30 | $250.30 |
| Purchase #7 | $229.33 | 8.367% | $248.518 | $248.52 | $248.50 | $248.50 |
| 7 purchase totals = | $1,223.45 | $1,334.6434 | $1,334.65 | $1,334.65 | $1,334.60 | |