| 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 | $207.87 | 13.325% | $235.5687 | $235.57 | $235.55 | $235.60 |
| Purchase #2 | $219.27 | 7.863% | $236.5112 | $236.51 | $236.50 | $236.50 |
| Purchase #3 | $92.68 | 9.708% | $101.6774 | $101.68 | $101.70 | $101.70 |
| Purchase #4 | $24.60 | 9.333% | $26.8959 | $26.90 | $26.90 | $26.90 |
| Purchase #5 | $196.79 | 8.845% | $214.1961 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $140.64 | 12.342% | $157.9978 | $158.00 | $158.00 | $158.00 |
| Purchase #7 | $85.55 | 12.402% | $96.1599 | $96.16 | $96.15 | $96.20 |
| 7 purchase totals = | $967.40 | $1,069.0070 | $1,069.02 | $1,069.00 | $1,069.10 | |