| 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 | $57.30 | 7.581% | $61.6439 | $61.64 | $61.65 | $61.60 |
| Purchase #2 | $16.65 | 3.851% | $17.2912 | $17.29 | $17.30 | $17.30 |
| Purchase #3 | $80.50 | 5.787% | $85.1585 | $85.16 | $85.15 | $85.20 |
| Purchase #4 | $37.71 | 8.834% | $41.0413 | $41.04 | $41.05 | $41.00 |
| Purchase #5 | $205.60 | 12.115% | $230.5084 | $230.51 | $230.50 | $230.50 |
| Purchase #6 | $139.81 | 10.871% | $155.0087 | $155.01 | $155.00 | $155.00 |
| Purchase #7 | $10.50 | 6.158% | $11.1466 | $11.15 | $11.15 | $11.10 |
| 7 purchase totals = | $548.07 | $601.7986 | $601.80 | $601.80 | $601.70 | |