| 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 | $250.26 | 9.463% | $273.9421 | $273.94 | $273.95 | $273.90 |
| Purchase #2 | $87.75 | 10.146% | $96.6531 | $96.65 | $96.65 | $96.70 |
| Purchase #3 | $176.85 | 5.785% | $187.0808 | $187.08 | $187.10 | $187.10 |
| Purchase #4 | $20.64 | 12.243% | $23.167 | $23.17 | $23.15 | $23.20 |
| Purchase #5 | $141.81 | 7.254% | $152.0969 | $152.10 | $152.10 | $152.10 |
| Purchase #6 | $218.34 | 6.705% | $232.9797 | $232.98 | $233.00 | $233.00 |
| Purchase #7 | $179.83 | 4.133% | $187.2624 | $187.26 | $187.25 | $187.30 |
| 7 purchase totals = | $1,075.48 | $1,153.1820 | $1,153.18 | $1,153.20 | $1,153.30 | |