| 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 | $214.48 | 6.313% | $228.0201 | $228.02 | $228.00 | $228.00 |
| Purchase #2 | $31.90 | 6.585% | $34.0006 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $63.60 | 12.350% | $71.4546 | $71.45 | $71.45 | $71.50 |
| Purchase #4 | $224.62 | 9.483% | $245.9207 | $245.92 | $245.90 | $245.90 |
| Purchase #5 | $63.31 | 5.298% | $66.6642 | $66.66 | $66.65 | $66.70 |
| Purchase #6 | $123.39 | 11.109% | $137.0974 | $137.10 | $137.10 | $137.10 |
| Purchase #7 | $73.46 | 12.716% | $82.8012 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $794.76 | $865.9588 | $865.95 | $865.90 | $866.00 | |