| 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 | $213.57 | 10.248% | $235.4567 | $235.46 | $235.45 | $235.50 |
| Purchase #2 | $87.62 | 7.465% | $94.1608 | $94.16 | $94.15 | $94.20 |
| Purchase #3 | $162.73 | 13.874% | $185.3072 | $185.31 | $185.30 | $185.30 |
| Purchase #4 | $72.51 | 6.715% | $77.379 | $77.38 | $77.40 | $77.40 |
| Purchase #5 | $39.78 | 10.355% | $43.8992 | $43.90 | $43.90 | $43.90 |
| Purchase #6 | $208.56 | 3.483% | $215.8241 | $215.82 | $215.80 | $215.80 |
| Purchase #7 | $93.83 | 3.349% | $96.9724 | $96.97 | $96.95 | $97.00 |
| 7 purchase totals = | $878.60 | $948.9994 | $949.00 | $948.95 | $949.10 | |