| 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 | $41.37 | 5.356% | $43.5858 | $43.59 | $43.60 | $43.60 |
| Purchase #2 | $235.91 | 6.250% | $250.6544 | $250.65 | $250.65 | $250.70 |
| Purchase #3 | $96.81 | 8.599% | $105.1347 | $105.13 | $105.15 | $105.10 |
| Purchase #4 | $150.38 | 7.622% | $161.842 | $161.84 | $161.85 | $161.80 |
| Purchase #5 | $224.74 | 12.339% | $252.4707 | $252.47 | $252.45 | $252.50 |
| Purchase #6 | $200.69 | 7.142% | $215.0233 | $215.02 | $215.00 | $215.00 |
| Purchase #7 | $13.65 | 5.460% | $14.3953 | $14.40 | $14.40 | $14.40 |
| 7 purchase totals = | $963.55 | $1,043.1062 | $1,043.10 | $1,043.10 | $1,043.10 | |