| 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 | $80.38 | 5.265% | $84.612 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $200.60 | 6.693% | $214.0262 | $214.03 | $214.05 | $214.00 |
| Purchase #3 | $14.64 | 4.750% | $15.3354 | $15.34 | $15.35 | $15.30 |
| Purchase #4 | $138.85 | 11.467% | $154.7719 | $154.77 | $154.75 | $154.80 |
| Purchase #5 | $174.60 | 6.759% | $186.4012 | $186.40 | $186.40 | $186.40 |
| Purchase #6 | $37.80 | 13.545% | $42.92 | $42.92 | $42.90 | $42.90 |
| Purchase #7 | $56.65 | 13.753% | $64.4411 | $64.44 | $64.45 | $64.40 |
| 7 purchase totals = | $703.52 | $762.5078 | $762.51 | $762.50 | $762.40 | |