| 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 | $192.35 | 7.754% | $207.2648 | $207.26 | $207.25 | $207.30 |
| Purchase #2 | $87.75 | 7.439% | $94.2777 | $94.28 | $94.30 | $94.30 |
| Purchase #3 | $237.52 | 8.208% | $257.0156 | $257.02 | $257.00 | $257.00 |
| Purchase #4 | $61.42 | 3.463% | $63.547 | $63.55 | $63.55 | $63.50 |
| Purchase #5 | $85.59 | 12.408% | $96.21 | $96.21 | $96.20 | $96.20 |
| Purchase #6 | $115.66 | 9.610% | $126.7749 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $173.44 | 4.154% | $180.6447 | $180.64 | $180.65 | $180.60 |
| 7 purchase totals = | $953.73 | $1,025.7347 | $1,025.73 | $1,025.70 | $1,025.70 | |