| 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 | $233.83 | 3.751% | $242.601 | $242.60 | $242.60 | $242.60 |
| Purchase #2 | $93.55 | 4.145% | $97.4276 | $97.43 | $97.45 | $97.40 |
| Purchase #3 | $211.53 | 3.137% | $218.1657 | $218.17 | $218.15 | $218.20 |
| Purchase #4 | $16.87 | 10.287% | $18.6054 | $18.61 | $18.60 | $18.60 |
| Purchase #5 | $242.44 | 4.780% | $254.0286 | $254.03 | $254.05 | $254.00 |
| Purchase #6 | $177.78 | 8.724% | $193.2895 | $193.29 | $193.30 | $193.30 |
| Purchase #7 | $24.70 | 13.631% | $28.0669 | $28.07 | $28.05 | $28.10 |
| 7 purchase totals = | $1,000.70 | $1,052.1847 | $1,052.20 | $1,052.20 | $1,052.20 | |