| 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 | $40.82 | 12.766% | $46.0311 | $46.03 | $46.05 | $46.00 |
| Purchase #2 | $106.69 | 13.141% | $120.7101 | $120.71 | $120.70 | $120.70 |
| Purchase #3 | $122.61 | 5.762% | $129.6748 | $129.67 | $129.65 | $129.70 |
| Purchase #4 | $219.48 | 8.634% | $238.4299 | $238.43 | $238.45 | $238.40 |
| Purchase #5 | $85.44 | 10.532% | $94.4385 | $94.44 | $94.45 | $94.40 |
| Purchase #6 | $247.61 | 3.621% | $256.576 | $256.58 | $256.60 | $256.60 |
| Purchase #7 | $54.55 | 5.752% | $57.6877 | $57.69 | $57.70 | $57.70 |
| 7 purchase totals = | $877.20 | $943.5481 | $943.55 | $943.60 | $943.50 | |