| 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 | $41.66 | 5.378% | $43.9005 | $43.90 | $43.90 | $43.90 |
| Purchase #2 | $153.65 | 4.477% | $160.5289 | $160.53 | $160.55 | $160.50 |
| Purchase #3 | $136.54 | 6.803% | $145.8288 | $145.83 | $145.85 | $145.80 |
| Purchase #4 | $148.65 | 3.533% | $153.9018 | $153.90 | $153.90 | $153.90 |
| Purchase #5 | $247.45 | 4.449% | $258.4591 | $258.46 | $258.45 | $258.50 |
| Purchase #6 | $80.30 | 5.382% | $84.6217 | $84.62 | $84.60 | $84.60 |
| Purchase #7 | $8.64 | 8.386% | $9.3646 | $9.36 | $9.35 | $9.40 |
| 7 purchase totals = | $816.89 | $856.6054 | $856.60 | $856.60 | $856.60 | |