| 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 | $207.73 | 8.220% | $224.8054 | $224.81 | $224.80 | $224.80 |
| Purchase #2 | $205.70 | 12.479% | $231.3693 | $231.37 | $231.35 | $231.40 |
| Purchase #3 | $44.28 | 11.758% | $49.4864 | $49.49 | $49.50 | $49.50 |
| Purchase #4 | $175.62 | 6.812% | $187.5832 | $187.58 | $187.60 | $187.60 |
| Purchase #5 | $154.30 | 10.599% | $170.6543 | $170.65 | $170.65 | $170.70 |
| Purchase #6 | $202.54 | 12.834% | $228.534 | $228.53 | $228.55 | $228.50 |
| Purchase #7 | $162.42 | 5.250% | $170.9471 | $170.95 | $170.95 | $170.90 |
| 7 purchase totals = | $1,152.59 | $1,263.3797 | $1,263.38 | $1,263.40 | $1,263.40 | |