| 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 | $31.94 | 13.851% | $36.364 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $145.29 | 3.436% | $150.2822 | $150.28 | $150.30 | $150.30 |
| Purchase #3 | $197.80 | 9.208% | $216.0134 | $216.01 | $216.00 | $216.00 |
| Purchase #4 | $205.55 | 4.547% | $214.8964 | $214.90 | $214.90 | $214.90 |
| Purchase #5 | $183.69 | 11.192% | $204.2486 | $204.25 | $204.25 | $204.20 |
| Purchase #6 | $119.95 | 8.342% | $129.9562 | $129.96 | $129.95 | $130.00 |
| Purchase #7 | $57.34 | 12.202% | $64.3366 | $64.34 | $64.35 | $64.30 |
| 7 purchase totals = | $941.56 | $1,016.0974 | $1,016.10 | $1,016.10 | $1,016.10 | |