| 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 | $212.84 | 13.210% | $240.9562 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $206.57 | 6.377% | $219.743 | $219.74 | $219.75 | $219.70 |
| Purchase #3 | $214.45 | 11.539% | $239.1954 | $239.20 | $239.20 | $239.20 |
| Purchase #4 | $60.83 | 4.146% | $63.352 | $63.35 | $63.35 | $63.40 |
| Purchase #5 | $155.26 | 6.785% | $165.7944 | $165.79 | $165.80 | $165.80 |
| Purchase #6 | $67.41 | 6.270% | $71.6366 | $71.64 | $71.65 | $71.60 |
| Purchase #7 | $233.75 | 3.240% | $241.3235 | $241.32 | $241.30 | $241.30 |
| 7 purchase totals = | $1,151.11 | $1,242.0011 | $1,242.00 | $1,242.00 | $1,242.00 | |