| 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 | $185.39 | 11.466% | $206.6468 | $206.65 | $206.65 | $206.60 |
| Purchase #2 | $69.96 | 6.416% | $74.4486 | $74.45 | $74.45 | $74.40 |
| Purchase #3 | $168.51 | 8.291% | $182.4812 | $182.48 | $182.50 | $182.50 |
| Purchase #4 | $118.76 | 11.670% | $132.6193 | $132.62 | $132.60 | $132.60 |
| Purchase #5 | $173.74 | 6.270% | $184.6335 | $184.63 | $184.65 | $184.60 |
| Purchase #6 | $233.29 | 4.730% | $244.3246 | $244.32 | $244.30 | $244.30 |
| Purchase #7 | $114.33 | 3.376% | $118.1898 | $118.19 | $118.20 | $118.20 |
| 7 purchase totals = | $1,063.98 | $1,143.3438 | $1,143.34 | $1,143.35 | $1,143.20 | |