| 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 | $22.78 | 8.490% | $24.714 | $24.71 | $24.70 | $24.70 |
| Purchase #2 | $91.93 | 12.731% | $103.6336 | $103.63 | $103.65 | $103.60 |
| Purchase #3 | $20.90 | 11.565% | $23.3171 | $23.32 | $23.30 | $23.30 |
| Purchase #4 | $241.90 | 11.377% | $269.421 | $269.42 | $269.40 | $269.40 |
| Purchase #5 | $238.36 | 13.309% | $270.0833 | $270.08 | $270.10 | $270.10 |
| Purchase #6 | $227.94 | 9.869% | $250.4354 | $250.44 | $250.45 | $250.40 |
| Purchase #7 | $55.77 | 5.472% | $58.8217 | $58.82 | $58.80 | $58.80 |
| 7 purchase totals = | $899.58 | $1,000.4261 | $1,000.42 | $1,000.40 | $1,000.30 | |