| 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 | $43.54 | 7.367% | $46.7476 | $46.75 | $46.75 | $46.70 |
| Purchase #2 | $244.97 | 5.275% | $257.8922 | $257.89 | $257.90 | $257.90 |
| Purchase #3 | $187.35 | 11.641% | $209.1594 | $209.16 | $209.15 | $209.20 |
| Purchase #4 | $104.28 | 13.295% | $118.144 | $118.14 | $118.15 | $118.10 |
| Purchase #5 | $5.99 | 10.251% | $6.604 | $6.60 | $6.60 | $6.60 |
| Purchase #6 | $181.41 | 12.865% | $204.7484 | $204.75 | $204.75 | $204.70 |
| Purchase #7 | $225.63 | 9.605% | $247.3018 | $247.30 | $247.30 | $247.30 |
| 7 purchase totals = | $993.17 | $1,090.5974 | $1,090.59 | $1,090.60 | $1,090.50 | |