| 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 | $217.75 | 13.599% | $247.3618 | $247.36 | $247.35 | $247.40 |
| Purchase #2 | $166.61 | 7.811% | $179.6239 | $179.62 | $179.60 | $179.60 |
| Purchase #3 | $118.88 | 10.751% | $131.6608 | $131.66 | $131.65 | $131.70 |
| Purchase #4 | $69.98 | 6.547% | $74.5616 | $74.56 | $74.55 | $74.60 |
| Purchase #5 | $218.91 | 11.829% | $244.8049 | $244.80 | $244.80 | $244.80 |
| Purchase #6 | $192.38 | 7.354% | $206.5276 | $206.53 | $206.55 | $206.50 |
| Purchase #7 | $134.88 | 12.665% | $151.9626 | $151.96 | $151.95 | $152.00 |
| 7 purchase totals = | $1,119.39 | $1,236.5032 | $1,236.49 | $1,236.45 | $1,236.60 | |