| 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 | $213.50 | 13.289% | $241.872 | $241.87 | $241.85 | $241.90 |
| Purchase #2 | $175.88 | 4.330% | $183.4956 | $183.50 | $183.50 | $183.50 |
| Purchase #3 | $23.62 | 6.505% | $25.1565 | $25.16 | $25.15 | $25.20 |
| Purchase #4 | $153.98 | 7.806% | $165.9997 | $166.00 | $166.00 | $166.00 |
| Purchase #5 | $217.95 | 5.357% | $229.6256 | $229.63 | $229.65 | $229.60 |
| Purchase #6 | $165.74 | 9.272% | $181.1074 | $181.11 | $181.10 | $181.10 |
| Purchase #7 | $134.51 | 4.390% | $140.415 | $140.42 | $140.40 | $140.40 |
| 7 purchase totals = | $1,085.18 | $1,167.6718 | $1,167.69 | $1,167.65 | $1,167.70 | |