| 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 | $134.45 | 8.607% | $146.0221 | $146.02 | $146.00 | $146.00 |
| Purchase #2 | $206.56 | 3.705% | $214.213 | $214.21 | $214.20 | $214.20 |
| Purchase #3 | $250.51 | 6.707% | $267.3117 | $267.31 | $267.30 | $267.30 |
| Purchase #4 | $155.35 | 4.225% | $161.9135 | $161.91 | $161.90 | $161.90 |
| Purchase #5 | $205.59 | 12.178% | $230.6268 | $230.63 | $230.65 | $230.60 |
| Purchase #6 | $193.70 | 13.102% | $219.0786 | $219.08 | $219.10 | $219.10 |
| Purchase #7 | $212.94 | 6.308% | $226.3723 | $226.37 | $226.35 | $226.40 |
| 7 purchase totals = | $1,359.10 | $1,465.5380 | $1,465.53 | $1,465.50 | $1,465.50 | |