| 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 | $249.42 | 6.506% | $265.6473 | $265.65 | $265.65 | $265.60 |
| Purchase #2 | $19.82 | 11.309% | $22.0614 | $22.06 | $22.05 | $22.10 |
| Purchase #3 | $250.63 | 3.239% | $258.7479 | $258.75 | $258.75 | $258.70 |
| Purchase #4 | $74.52 | 8.841% | $81.1083 | $81.11 | $81.10 | $81.10 |
| Purchase #5 | $137.54 | 6.542% | $146.5379 | $146.54 | $146.55 | $146.50 |
| Purchase #6 | $181.93 | 3.863% | $188.958 | $188.96 | $188.95 | $189.00 |
| Purchase #7 | $46.61 | 9.527% | $51.0505 | $51.05 | $51.05 | $51.10 |
| 7 purchase totals = | $960.47 | $1,014.1113 | $1,014.12 | $1,014.10 | $1,014.10 | |