| 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 | $136.85 | 10.841% | $151.6859 | $151.69 | $151.70 | $151.70 |
| Purchase #2 | $119.93 | 9.416% | $131.2226 | $131.22 | $131.20 | $131.20 |
| Purchase #3 | $153.47 | 13.255% | $173.8124 | $173.81 | $173.80 | $173.80 |
| Purchase #4 | $165.80 | 6.378% | $176.3747 | $176.37 | $176.35 | $176.40 |
| Purchase #5 | $110.62 | 4.668% | $115.7837 | $115.78 | $115.80 | $115.80 |
| Purchase #6 | $131.37 | 7.639% | $141.4054 | $141.41 | $141.40 | $141.40 |
| Purchase #7 | $106.68 | 7.684% | $114.8773 | $114.88 | $114.90 | $114.90 |
| 7 purchase totals = | $924.72 | $1,005.1620 | $1,005.16 | $1,005.15 | $1,005.20 | |