| 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 | $92.62 | 12.459% | $104.1595 | $104.16 | $104.15 | $104.20 |
| Purchase #2 | $193.73 | 4.256% | $201.9751 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $196.89 | 4.284% | $205.3248 | $205.32 | $205.30 | $205.30 |
| Purchase #4 | $117.80 | 9.174% | $128.607 | $128.61 | $128.60 | $128.60 |
| Purchase #5 | $139.93 | 9.561% | $153.3087 | $153.31 | $153.30 | $153.30 |
| Purchase #6 | $138.47 | 9.863% | $152.1273 | $152.13 | $152.15 | $152.10 |
| Purchase #7 | $79.42 | 6.289% | $84.4147 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $958.86 | $1,029.9171 | $1,029.92 | $1,029.90 | $1,029.90 | |