| 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 | $61.64 | 12.329% | $69.2396 | $69.24 | $69.25 | $69.20 |
| Purchase #2 | $39.26 | 13.613% | $44.6045 | $44.60 | $44.60 | $44.60 |
| Purchase #3 | $102.46 | 11.811% | $114.5616 | $114.56 | $114.55 | $114.60 |
| Purchase #4 | $114.93 | 13.633% | $130.5984 | $130.60 | $130.60 | $130.60 |
| Purchase #5 | $87.52 | 9.230% | $95.5981 | $95.60 | $95.60 | $95.60 |
| Purchase #6 | $15.84 | 4.753% | $16.5929 | $16.59 | $16.60 | $16.60 |
| Purchase #7 | $208.72 | 5.658% | $220.5294 | $220.53 | $220.55 | $220.50 |
| 7 purchase totals = | $630.37 | $691.7245 | $691.72 | $691.75 | $691.70 | |