| 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 | $211.72 | 13.855% | $241.0538 | $241.05 | $241.05 | $241.10 |
| Purchase #2 | $134.98 | 4.366% | $140.8732 | $140.87 | $140.85 | $140.90 |
| Purchase #3 | $242.63 | 13.339% | $274.9944 | $274.99 | $275.00 | $275.00 |
| Purchase #4 | $49.65 | 7.205% | $53.2273 | $53.23 | $53.25 | $53.20 |
| Purchase #5 | $54.42 | 3.124% | $56.1201 | $56.12 | $56.10 | $56.10 |
| Purchase #6 | $88.34 | 9.322% | $96.5751 | $96.58 | $96.60 | $96.60 |
| Purchase #7 | $236.33 | 12.366% | $265.5546 | $265.55 | $265.55 | $265.60 |
| 7 purchase totals = | $1,018.07 | $1,128.3985 | $1,128.39 | $1,128.40 | $1,128.50 | |