| 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 | $51.43 | 3.456% | $53.2074 | $53.21 | $53.20 | $53.20 |
| Purchase #2 | $210.48 | 10.843% | $233.3023 | $233.30 | $233.30 | $233.30 |
| Purchase #3 | $203.77 | 11.302% | $226.8001 | $226.80 | $226.80 | $226.80 |
| Purchase #4 | $140.43 | 12.376% | $157.8096 | $157.81 | $157.80 | $157.80 |
| Purchase #5 | $168.83 | 5.791% | $178.6069 | $178.61 | $178.60 | $178.60 |
| Purchase #6 | $153.78 | 4.645% | $160.9231 | $160.92 | $160.90 | $160.90 |
| Purchase #7 | $13.66 | 7.293% | $14.6562 | $14.66 | $14.65 | $14.70 |
| 7 purchase totals = | $942.38 | $1,025.3056 | $1,025.31 | $1,025.25 | $1,025.30 | |