| 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 | $186.35 | 6.288% | $198.0677 | $198.07 | $198.05 | $198.10 |
| Purchase #2 | $95.93 | 10.573% | $106.0727 | $106.07 | $106.05 | $106.10 |
| Purchase #3 | $127.33 | 9.201% | $139.0456 | $139.05 | $139.05 | $139.00 |
| Purchase #4 | $233.79 | 3.342% | $241.6033 | $241.60 | $241.60 | $241.60 |
| Purchase #5 | $21.65 | 10.310% | $23.8821 | $23.88 | $23.90 | $23.90 |
| Purchase #6 | $240.38 | 4.484% | $251.1586 | $251.16 | $251.15 | $251.20 |
| Purchase #7 | $85.98 | 13.448% | $97.5426 | $97.54 | $97.55 | $97.50 |
| 7 purchase totals = | $991.41 | $1,057.3726 | $1,057.37 | $1,057.35 | $1,057.40 | |