| 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 | $153.46 | 13.596% | $174.3244 | $174.32 | $174.30 | $174.30 |
| Purchase #2 | $249.60 | 5.229% | $262.6516 | $262.65 | $262.65 | $262.70 |
| Purchase #3 | $191.59 | 3.341% | $197.991 | $197.99 | $198.00 | $198.00 |
| Purchase #4 | $158.97 | 13.160% | $179.8905 | $179.89 | $179.90 | $179.90 |
| Purchase #5 | $26.45 | 6.661% | $28.2118 | $28.21 | $28.20 | $28.20 |
| Purchase #6 | $16.99 | 10.177% | $18.7191 | $18.72 | $18.70 | $18.70 |
| Purchase #7 | $108.35 | 10.755% | $120.003 | $120.00 | $120.00 | $120.00 |
| 7 purchase totals = | $905.41 | $981.7914 | $981.78 | $981.75 | $981.80 | |