| 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 | $245.98 | 8.736% | $267.4688 | $267.47 | $267.45 | $267.50 |
| Purchase #2 | $170.84 | 5.174% | $179.6793 | $179.68 | $179.70 | $179.70 |
| Purchase #3 | $73.58 | 8.736% | $80.0079 | $80.01 | $80.00 | $80.00 |
| Purchase #4 | $42.46 | 7.306% | $45.5621 | $45.56 | $45.55 | $45.60 |
| Purchase #5 | $179.35 | 3.438% | $185.5161 | $185.52 | $185.50 | $185.50 |
| Purchase #6 | $119.64 | 13.565% | $135.8692 | $135.87 | $135.85 | $135.90 |
| Purchase #7 | $187.57 | 13.713% | $213.2915 | $213.29 | $213.30 | $213.30 |
| 7 purchase totals = | $1,019.42 | $1,107.3949 | $1,107.40 | $1,107.35 | $1,107.50 | |