| 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 | $104.94 | 6.631% | $111.8986 | $111.90 | $111.90 | $111.90 |
| Purchase #2 | $248.45 | 8.283% | $269.0291 | $269.03 | $269.05 | $269.00 |
| Purchase #3 | $173.91 | 8.376% | $188.4767 | $188.48 | $188.50 | $188.50 |
| Purchase #4 | $19.79 | 3.866% | $20.5551 | $20.56 | $20.55 | $20.60 |
| Purchase #5 | $121.72 | 12.200% | $136.5698 | $136.57 | $136.55 | $136.60 |
| Purchase #6 | $38.27 | 10.399% | $42.2497 | $42.25 | $42.25 | $42.20 |
| Purchase #7 | $186.29 | 11.638% | $207.9704 | $207.97 | $207.95 | $208.00 |
| 7 purchase totals = | $893.37 | $976.7494 | $976.76 | $976.75 | $976.80 | |