| 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 | $94.46 | 8.862% | $102.831 | $102.83 | $102.85 | $102.80 |
| Purchase #2 | $23.46 | 4.864% | $24.6011 | $24.60 | $24.60 | $24.60 |
| Purchase #3 | $50.54 | 4.279% | $52.7026 | $52.70 | $52.70 | $52.70 |
| Purchase #4 | $132.89 | 5.175% | $139.7671 | $139.77 | $139.75 | $139.80 |
| Purchase #5 | $16.43 | 12.578% | $18.4966 | $18.50 | $18.50 | $18.50 |
| Purchase #6 | $52.74 | 10.657% | $58.3605 | $58.36 | $58.35 | $58.40 |
| Purchase #7 | $9.52 | 13.851% | $10.8386 | $10.84 | $10.85 | $10.80 |
| 7 purchase totals = | $380.04 | $407.5975 | $407.60 | $407.60 | $407.60 | |