| 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 | $240.62 | 12.158% | $269.8746 | $269.87 | $269.85 | $269.90 |
| Purchase #2 | $233.84 | 13.571% | $265.5744 | $265.57 | $265.55 | $265.60 |
| Purchase #3 | $167.95 | 3.390% | $173.6435 | $173.64 | $173.65 | $173.60 |
| Purchase #4 | $179.42 | 8.322% | $194.3513 | $194.35 | $194.35 | $194.40 |
| Purchase #5 | $214.65 | 6.596% | $228.8083 | $228.81 | $228.80 | $228.80 |
| Purchase #6 | $147.58 | 5.520% | $155.7264 | $155.73 | $155.75 | $155.70 |
| Purchase #7 | $179.95 | 13.173% | $203.6548 | $203.65 | $203.65 | $203.70 |
| 7 purchase totals = | $1,364.01 | $1,491.6333 | $1,491.62 | $1,491.60 | $1,491.70 | |