| 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 | $198.31 | 9.256% | $216.6656 | $216.67 | $216.65 | $216.70 |
| Purchase #2 | $241.58 | 7.220% | $259.0221 | $259.02 | $259.00 | $259.00 |
| Purchase #3 | $181.49 | 6.129% | $192.6135 | $192.61 | $192.60 | $192.60 |
| Purchase #4 | $66.84 | 3.723% | $69.3285 | $69.33 | $69.35 | $69.30 |
| Purchase #5 | $58.36 | 10.253% | $64.3437 | $64.34 | $64.35 | $64.30 |
| Purchase #6 | $142.39 | 7.384% | $152.9041 | $152.90 | $152.90 | $152.90 |
| Purchase #7 | $153.86 | 10.284% | $169.683 | $169.68 | $169.70 | $169.70 |
| 7 purchase totals = | $1,042.83 | $1,124.5605 | $1,124.55 | $1,124.55 | $1,124.50 | |