| 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 | $91.43 | 6.462% | $97.3382 | $97.34 | $97.35 | $97.30 |
| Purchase #2 | $200.65 | 12.682% | $226.0964 | $226.10 | $226.10 | $226.10 |
| Purchase #3 | $174.81 | 6.238% | $185.7146 | $185.71 | $185.70 | $185.70 |
| Purchase #4 | $185.42 | 8.202% | $200.6281 | $200.63 | $200.65 | $200.60 |
| Purchase #5 | $212.89 | 8.190% | $230.3257 | $230.33 | $230.35 | $230.30 |
| Purchase #6 | $51.79 | 11.744% | $57.8722 | $57.87 | $57.85 | $57.90 |
| Purchase #7 | $20.38 | 6.628% | $21.7308 | $21.73 | $21.75 | $21.70 |
| 7 purchase totals = | $937.37 | $1,019.7060 | $1,019.71 | $1,019.75 | $1,019.60 | |