| 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 | $160.64 | 12.729% | $181.0879 | $181.09 | $181.10 | $181.10 |
| Purchase #2 | $241.32 | 10.362% | $266.3256 | $266.33 | $266.35 | $266.30 |
| Purchase #3 | $24.85 | 13.341% | $28.1652 | $28.17 | $28.15 | $28.20 |
| Purchase #4 | $190.65 | 6.155% | $202.3845 | $202.38 | $202.40 | $202.40 |
| Purchase #5 | $207.59 | 4.187% | $216.2818 | $216.28 | $216.30 | $216.30 |
| Purchase #6 | $102.31 | 9.321% | $111.8463 | $111.85 | $111.85 | $111.80 |
| Purchase #7 | $229.68 | 12.221% | $257.7492 | $257.75 | $257.75 | $257.70 |
| 7 purchase totals = | $1,157.04 | $1,263.8405 | $1,263.85 | $1,263.90 | $1,263.80 | |