| 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 | $144.86 | 3.276% | $149.6056 | $149.61 | $149.60 | $149.60 |
| Purchase #2 | $230.36 | 8.655% | $250.2977 | $250.30 | $250.30 | $250.30 |
| Purchase #3 | $225.58 | 12.440% | $253.6422 | $253.64 | $253.65 | $253.60 |
| Purchase #4 | $102.67 | 7.153% | $110.014 | $110.01 | $110.00 | $110.00 |
| Purchase #5 | $80.75 | 12.291% | $90.675 | $90.68 | $90.70 | $90.70 |
| Purchase #6 | $130.78 | 3.207% | $134.9741 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $248.95 | 4.370% | $259.8291 | $259.83 | $259.85 | $259.80 |
| 7 purchase totals = | $1,163.95 | $1,249.0377 | $1,249.04 | $1,249.05 | $1,249.00 | |