| 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 | $170.94 | 13.192% | $193.4904 | $193.49 | $193.50 | $193.50 |
| Purchase #2 | $193.84 | 4.677% | $202.9059 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $108.97 | 12.285% | $122.357 | $122.36 | $122.35 | $122.40 |
| Purchase #4 | $123.93 | 11.613% | $138.322 | $138.32 | $138.30 | $138.30 |
| Purchase #5 | $231.93 | 5.725% | $245.208 | $245.21 | $245.20 | $245.20 |
| Purchase #6 | $13.36 | 11.247% | $14.8626 | $14.86 | $14.85 | $14.90 |
| Purchase #7 | $151.75 | 8.290% | $164.3301 | $164.33 | $164.35 | $164.30 |
| 7 purchase totals = | $994.72 | $1,081.4760 | $1,081.48 | $1,081.45 | $1,081.50 | |