| 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 | $172.76 | 7.667% | $186.0055 | $186.01 | $186.00 | $186.00 |
| Purchase #2 | $146.76 | 6.186% | $155.8386 | $155.84 | $155.85 | $155.80 |
| Purchase #3 | $5.55 | 5.759% | $5.8696 | $5.87 | $5.85 | $5.90 |
| Purchase #4 | $132.29 | 12.140% | $148.35 | $148.35 | $148.35 | $148.40 |
| Purchase #5 | $78.44 | 4.157% | $81.7008 | $81.70 | $81.70 | $81.70 |
| Purchase #6 | $136.67 | 3.191% | $141.0311 | $141.03 | $141.05 | $141.00 |
| Purchase #7 | $245.76 | 7.818% | $264.9735 | $264.97 | $264.95 | $265.00 |
| 7 purchase totals = | $918.23 | $983.7691 | $983.77 | $983.75 | $983.80 | |