| 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 | $187.41 | 7.357% | $201.1978 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $46.62 | 5.174% | $49.0321 | $49.03 | $49.05 | $49.00 |
| Purchase #3 | $63.32 | 9.563% | $69.3753 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $230.34 | 4.724% | $241.2213 | $241.22 | $241.20 | $241.20 |
| Purchase #5 | $123.82 | 7.509% | $133.1176 | $133.12 | $133.10 | $133.10 |
| Purchase #6 | $180.78 | 13.523% | $205.2269 | $205.23 | $205.25 | $205.20 |
| Purchase #7 | $160.95 | 12.730% | $181.4389 | $181.44 | $181.45 | $181.40 |
| 7 purchase totals = | $993.24 | $1,080.6099 | $1,080.62 | $1,080.65 | $1,080.50 | |