| 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 | $83.51 | 3.276% | $86.2458 | $86.25 | $86.25 | $86.20 |
| Purchase #2 | $106.56 | 12.468% | $119.8459 | $119.85 | $119.85 | $119.80 |
| Purchase #3 | $56.48 | 11.700% | $63.0882 | $63.09 | $63.10 | $63.10 |
| Purchase #4 | $233.70 | 13.388% | $264.9878 | $264.99 | $265.00 | $265.00 |
| Purchase #5 | $49.99 | 8.292% | $54.1352 | $54.14 | $54.15 | $54.10 |
| Purchase #6 | $212.38 | 8.295% | $229.9969 | $230.00 | $230.00 | $230.00 |
| Purchase #7 | $177.87 | 10.728% | $196.9519 | $196.95 | $196.95 | $197.00 |
| 7 purchase totals = | $920.49 | $1,015.2517 | $1,015.27 | $1,015.30 | $1,015.20 | |