| 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 | $75.47 | 9.158% | $82.3815 | $82.38 | $82.40 | $82.40 |
| Purchase #2 | $229.85 | 6.756% | $245.3787 | $245.38 | $245.40 | $245.40 |
| Purchase #3 | $42.38 | 5.477% | $44.7012 | $44.70 | $44.70 | $44.70 |
| Purchase #4 | $242.47 | 13.264% | $274.6312 | $274.63 | $274.65 | $274.60 |
| Purchase #5 | $243.88 | 4.654% | $255.2302 | $255.23 | $255.25 | $255.20 |
| Purchase #6 | $177.47 | 11.521% | $197.9163 | $197.92 | $197.90 | $197.90 |
| Purchase #7 | $130.37 | 6.155% | $138.3943 | $138.39 | $138.40 | $138.40 |
| 7 purchase totals = | $1,141.89 | $1,238.6334 | $1,238.63 | $1,238.70 | $1,238.60 | |