| 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 | $146.36 | 5.166% | $153.921 | $153.92 | $153.90 | $153.90 |
| Purchase #2 | $175.51 | 11.639% | $195.9376 | $195.94 | $195.95 | $195.90 |
| Purchase #3 | $165.35 | 9.777% | $181.5163 | $181.52 | $181.50 | $181.50 |
| Purchase #4 | $194.97 | 4.394% | $203.537 | $203.54 | $203.55 | $203.50 |
| Purchase #5 | $105.45 | 11.584% | $117.6653 | $117.67 | $117.65 | $117.70 |
| Purchase #6 | $124.85 | 5.755% | $132.0351 | $132.04 | $132.05 | $132.00 |
| Purchase #7 | $174.61 | 11.184% | $194.1384 | $194.14 | $194.15 | $194.10 |
| 7 purchase totals = | $1,087.10 | $1,178.7507 | $1,178.77 | $1,178.75 | $1,178.60 | |