| 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 | $209.85 | 13.366% | $237.8986 | $237.90 | $237.90 | $237.90 |
| Purchase #2 | $243.65 | 10.466% | $269.1504 | $269.15 | $269.15 | $269.20 |
| Purchase #3 | $167.77 | 6.466% | $178.618 | $178.62 | $178.60 | $178.60 |
| Purchase #4 | $8.73 | 5.359% | $9.1978 | $9.20 | $9.20 | $9.20 |
| Purchase #5 | $230.77 | 13.788% | $262.5886 | $262.59 | $262.60 | $262.60 |
| Purchase #6 | $241.50 | 9.764% | $265.0801 | $265.08 | $265.10 | $265.10 |
| Purchase #7 | $224.73 | 9.232% | $245.4771 | $245.48 | $245.50 | $245.50 |
| 7 purchase totals = | $1,327.00 | $1,468.0106 | $1,468.02 | $1,468.05 | $1,468.10 | |