| 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 | $195.43 | 4.861% | $204.9299 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $85.53 | 6.287% | $90.9073 | $90.91 | $90.90 | $90.90 |
| Purchase #3 | $115.76 | 4.172% | $120.5895 | $120.59 | $120.60 | $120.60 |
| Purchase #4 | $201.83 | 3.454% | $208.8012 | $208.80 | $208.80 | $208.80 |
| Purchase #5 | $152.84 | 5.697% | $161.5473 | $161.55 | $161.55 | $161.50 |
| Purchase #6 | $101.72 | 11.129% | $113.0404 | $113.04 | $113.05 | $113.00 |
| Purchase #7 | $107.88 | 13.585% | $122.5355 | $122.54 | $122.55 | $122.50 |
| 7 purchase totals = | $960.99 | $1,022.3511 | $1,022.36 | $1,022.40 | $1,022.20 | |