| 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 | $214.73 | 8.298% | $232.5483 | $232.55 | $232.55 | $232.50 |
| Purchase #2 | $55.86 | 10.203% | $61.5594 | $61.56 | $61.55 | $61.60 |
| Purchase #3 | $121.60 | 3.517% | $125.8767 | $125.88 | $125.90 | $125.90 |
| Purchase #4 | $74.75 | 7.512% | $80.3652 | $80.37 | $80.35 | $80.40 |
| Purchase #5 | $58.70 | 8.514% | $63.6977 | $63.70 | $63.70 | $63.70 |
| Purchase #6 | $124.60 | 10.697% | $137.9285 | $137.93 | $137.95 | $137.90 |
| Purchase #7 | $38.71 | 6.658% | $41.2873 | $41.29 | $41.30 | $41.30 |
| 7 purchase totals = | $688.95 | $743.2631 | $743.28 | $743.30 | $743.30 | |