| 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 | $60.72 | 5.220% | $63.8896 | $63.89 | $63.90 | $63.90 |
| Purchase #2 | $56.88 | 6.331% | $60.4811 | $60.48 | $60.50 | $60.50 |
| Purchase #3 | $87.65 | 7.822% | $94.506 | $94.51 | $94.50 | $94.50 |
| Purchase #4 | $121.69 | 6.136% | $129.1569 | $129.16 | $129.15 | $129.20 |
| Purchase #5 | $41.41 | 5.266% | $43.5907 | $43.59 | $43.60 | $43.60 |
| Purchase #6 | $246.25 | 7.863% | $265.6126 | $265.61 | $265.60 | $265.60 |
| Purchase #7 | $78.58 | 11.533% | $87.6426 | $87.64 | $87.65 | $87.60 |
| 7 purchase totals = | $693.18 | $744.8795 | $744.88 | $744.90 | $744.90 | |