| 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 | $181.26 | 4.855% | $190.0602 | $190.06 | $190.05 | $190.10 |
| Purchase #2 | $110.62 | 13.764% | $125.8457 | $125.85 | $125.85 | $125.80 |
| Purchase #3 | $51.89 | 12.395% | $58.3218 | $58.32 | $58.30 | $58.30 |
| Purchase #4 | $138.67 | 5.688% | $146.5575 | $146.56 | $146.55 | $146.60 |
| Purchase #5 | $220.82 | 6.221% | $234.5572 | $234.56 | $234.55 | $234.60 |
| Purchase #6 | $42.74 | 9.513% | $46.8059 | $46.81 | $46.80 | $46.80 |
| Purchase #7 | $200.66 | 5.376% | $211.4475 | $211.45 | $211.45 | $211.40 |
| 7 purchase totals = | $946.66 | $1,013.5958 | $1,013.61 | $1,013.55 | $1,013.60 | |