| 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 | $234.82 | 12.108% | $263.252 | $263.25 | $263.25 | $263.30 |
| Purchase #2 | $57.78 | 12.704% | $65.1204 | $65.12 | $65.10 | $65.10 |
| Purchase #3 | $70.88 | 4.256% | $73.8967 | $73.90 | $73.90 | $73.90 |
| Purchase #4 | $134.92 | 12.354% | $151.588 | $151.59 | $151.60 | $151.60 |
| Purchase #5 | $234.97 | 12.605% | $264.588 | $264.59 | $264.60 | $264.60 |
| Purchase #6 | $22.60 | 13.788% | $25.7161 | $25.72 | $25.70 | $25.70 |
| Purchase #7 | $134.67 | 4.651% | $140.9335 | $140.93 | $140.95 | $140.90 |
| 7 purchase totals = | $890.64 | $985.0947 | $985.10 | $985.10 | $985.10 | |