| 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 | $175.58 | 5.170% | $184.6575 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $183.38 | 10.565% | $202.7541 | $202.75 | $202.75 | $202.80 |
| Purchase #3 | $109.30 | 8.449% | $118.5348 | $118.53 | $118.55 | $118.50 |
| Purchase #4 | $136.82 | 5.578% | $144.4518 | $144.45 | $144.45 | $144.50 |
| Purchase #5 | $150.91 | 13.762% | $171.6782 | $171.68 | $171.70 | $171.70 |
| Purchase #6 | $179.72 | 4.319% | $187.4821 | $187.48 | $187.50 | $187.50 |
| Purchase #7 | $105.62 | 4.310% | $110.1722 | $110.17 | $110.15 | $110.20 |
| 7 purchase totals = | $1,041.33 | $1,119.7307 | $1,119.72 | $1,119.75 | $1,119.90 | |