| 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 | $203.92 | 11.164% | $226.6856 | $226.69 | $226.70 | $226.70 |
| Purchase #2 | $40.98 | 3.324% | $42.3422 | $42.34 | $42.35 | $42.30 |
| Purchase #3 | $192.41 | 10.871% | $213.3269 | $213.33 | $213.35 | $213.30 |
| Purchase #4 | $114.56 | 3.577% | $118.6578 | $118.66 | $118.65 | $118.70 |
| Purchase #5 | $15.59 | 8.517% | $16.9178 | $16.92 | $16.90 | $16.90 |
| Purchase #6 | $219.40 | 12.675% | $247.209 | $247.21 | $247.20 | $247.20 |
| Purchase #7 | $81.56 | 5.799% | $86.2897 | $86.29 | $86.30 | $86.30 |
| 7 purchase totals = | $868.42 | $951.4290 | $951.44 | $951.45 | $951.40 | |