| 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 | $190.90 | 3.282% | $197.1653 | $197.17 | $197.15 | $197.20 |
| Purchase #2 | $139.53 | 10.529% | $154.2211 | $154.22 | $154.20 | $154.20 |
| Purchase #3 | $218.83 | 3.665% | $226.8501 | $226.85 | $226.85 | $226.90 |
| Purchase #4 | $156.73 | 13.129% | $177.3071 | $177.31 | $177.30 | $177.30 |
| Purchase #5 | $24.90 | 5.805% | $26.3454 | $26.35 | $26.35 | $26.30 |
| Purchase #6 | $240.64 | 11.206% | $267.6061 | $267.61 | $267.60 | $267.60 |
| Purchase #7 | $185.75 | 5.467% | $195.905 | $195.91 | $195.90 | $195.90 |
| 7 purchase totals = | $1,157.28 | $1,245.4001 | $1,245.42 | $1,245.35 | $1,245.40 | |