| 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 | $217.33 | 6.166% | $230.7306 | $230.73 | $230.75 | $230.70 |
| Purchase #2 | $179.94 | 6.769% | $192.1201 | $192.12 | $192.10 | $192.10 |
| Purchase #3 | $165.59 | 9.814% | $181.841 | $181.84 | $181.85 | $181.80 |
| Purchase #4 | $73.87 | 4.255% | $77.0132 | $77.01 | $77.00 | $77.00 |
| Purchase #5 | $228.52 | 4.308% | $238.3646 | $238.36 | $238.35 | $238.40 |
| Purchase #6 | $116.77 | 12.266% | $131.093 | $131.09 | $131.10 | $131.10 |
| Purchase #7 | $201.54 | 8.254% | $218.1751 | $218.18 | $218.20 | $218.20 |
| 7 purchase totals = | $1,183.56 | $1,269.3376 | $1,269.33 | $1,269.35 | $1,269.30 | |