| 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 | $86.98 | 5.432% | $91.7048 | $91.70 | $91.70 | $91.70 |
| Purchase #2 | $59.94 | 6.684% | $63.9464 | $63.95 | $63.95 | $63.90 |
| Purchase #3 | $70.66 | 4.582% | $73.8976 | $73.90 | $73.90 | $73.90 |
| Purchase #4 | $231.78 | 8.503% | $251.4883 | $251.49 | $251.50 | $251.50 |
| Purchase #5 | $184.51 | 9.482% | $202.0052 | $202.01 | $202.00 | $202.00 |
| Purchase #6 | $151.32 | 7.481% | $162.6402 | $162.64 | $162.65 | $162.60 |
| Purchase #7 | $198.71 | 3.498% | $205.6609 | $205.66 | $205.65 | $205.70 |
| 7 purchase totals = | $983.90 | $1,051.3434 | $1,051.35 | $1,051.35 | $1,051.30 | |