| 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 | $168.58 | 4.740% | $176.5707 | $176.57 | $176.55 | $176.60 |
| Purchase #2 | $76.91 | 13.602% | $87.3713 | $87.37 | $87.35 | $87.40 |
| Purchase #3 | $65.33 | 10.633% | $72.2765 | $72.28 | $72.30 | $72.30 |
| Purchase #4 | $226.64 | 12.349% | $254.6278 | $254.63 | $254.65 | $254.60 |
| Purchase #5 | $113.54 | 4.208% | $118.3178 | $118.32 | $118.30 | $118.30 |
| Purchase #6 | $49.61 | 10.135% | $54.638 | $54.64 | $54.65 | $54.60 |
| Purchase #7 | $185.62 | 12.109% | $208.0967 | $208.10 | $208.10 | $208.10 |
| 7 purchase totals = | $886.23 | $971.8988 | $971.91 | $971.90 | $971.90 | |