| 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 | $108.57 | 6.539% | $115.6694 | $115.67 | $115.65 | $115.70 |
| Purchase #2 | $126.97 | 5.463% | $133.9064 | $133.91 | $133.90 | $133.90 |
| Purchase #3 | $201.85 | 5.197% | $212.3401 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $105.34 | 11.705% | $117.67 | $117.67 | $117.65 | $117.70 |
| Purchase #5 | $159.68 | 4.457% | $166.7969 | $166.80 | $166.80 | $166.80 |
| Purchase #6 | $144.25 | 13.862% | $164.2459 | $164.25 | $164.25 | $164.20 |
| Purchase #7 | $116.25 | 6.265% | $123.5331 | $123.53 | $123.55 | $123.50 |
| 7 purchase totals = | $962.91 | $1,034.1618 | $1,034.17 | $1,034.15 | $1,034.10 | |