| 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 | $186.51 | 11.650% | $208.2384 | $208.24 | $208.25 | $208.20 |
| Purchase #2 | $234.58 | 12.261% | $263.3419 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $32.49 | 10.364% | $35.8573 | $35.86 | $35.85 | $35.90 |
| Purchase #4 | $150.49 | 7.705% | $162.0853 | $162.09 | $162.10 | $162.10 |
| Purchase #5 | $103.53 | 4.176% | $107.8534 | $107.85 | $107.85 | $107.90 |
| Purchase #6 | $108.63 | 4.824% | $113.8703 | $113.87 | $113.85 | $113.90 |
| Purchase #7 | $187.47 | 13.705% | $213.1628 | $213.16 | $213.15 | $213.20 |
| 7 purchase totals = | $1,003.70 | $1,104.4094 | $1,104.41 | $1,104.40 | $1,104.50 | |