| 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 | $186.76 | 8.293% | $202.248 | $202.25 | $202.25 | $202.20 |
| Purchase #2 | $192.85 | 13.278% | $218.4566 | $218.46 | $218.45 | $218.50 |
| Purchase #3 | $248.82 | 10.689% | $275.4164 | $275.42 | $275.40 | $275.40 |
| Purchase #4 | $12.29 | 6.277% | $13.0614 | $13.06 | $13.05 | $13.10 |
| Purchase #5 | $248.73 | 3.267% | $256.856 | $256.86 | $256.85 | $256.90 |
| Purchase #6 | $205.85 | 11.693% | $229.92 | $229.92 | $229.90 | $229.90 |
| Purchase #7 | $12.46 | 4.166% | $12.9791 | $12.98 | $13.00 | $13.00 |
| 7 purchase totals = | $1,107.76 | $1,208.9375 | $1,208.95 | $1,208.90 | $1,209.00 | |