| 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 | $148.62 | 9.851% | $163.2606 | $163.26 | $163.25 | $163.30 |
| Purchase #2 | $231.48 | 8.860% | $251.9891 | $251.99 | $252.00 | $252.00 |
| Purchase #3 | $217.78 | 10.866% | $241.444 | $241.44 | $241.45 | $241.40 |
| Purchase #4 | $56.85 | 13.209% | $64.3593 | $64.36 | $64.35 | $64.40 |
| Purchase #5 | $228.58 | 5.757% | $241.7394 | $241.74 | $241.75 | $241.70 |
| Purchase #6 | $132.88 | 10.311% | $146.5813 | $146.58 | $146.60 | $146.60 |
| Purchase #7 | $246.64 | 4.263% | $257.1543 | $257.15 | $257.15 | $257.20 |
| 7 purchase totals = | $1,262.83 | $1,366.5280 | $1,366.52 | $1,366.55 | $1,366.60 | |