| 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 | $45.25 | 5.303% | $47.6496 | $47.65 | $47.65 | $47.60 |
| Purchase #2 | $24.92 | 7.246% | $26.7257 | $26.73 | $26.75 | $26.70 |
| Purchase #3 | $108.81 | 6.371% | $115.7423 | $115.74 | $115.75 | $115.70 |
| Purchase #4 | $204.75 | 6.575% | $218.2123 | $218.21 | $218.20 | $218.20 |
| Purchase #5 | $96.73 | 11.618% | $107.9681 | $107.97 | $107.95 | $108.00 |
| Purchase #6 | $106.84 | 3.786% | $110.885 | $110.89 | $110.90 | $110.90 |
| Purchase #7 | $202.25 | 10.455% | $223.3952 | $223.40 | $223.40 | $223.40 |
| 7 purchase totals = | $789.55 | $850.5782 | $850.59 | $850.60 | $850.50 | |