| 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 | $108.34 | 5.464% | $114.2597 | $114.26 | $114.25 | $114.30 |
| Purchase #2 | $64.61 | 3.265% | $66.7195 | $66.72 | $66.70 | $66.70 |
| Purchase #3 | $198.35 | 10.220% | $218.6214 | $218.62 | $218.60 | $218.60 |
| Purchase #4 | $189.29 | 11.595% | $211.2382 | $211.24 | $211.25 | $211.20 |
| Purchase #5 | $7.53 | 3.432% | $7.7884 | $7.79 | $7.80 | $7.80 |
| Purchase #6 | $90.59 | 5.720% | $95.7717 | $95.77 | $95.75 | $95.80 |
| Purchase #7 | $43.70 | 10.253% | $48.1806 | $48.18 | $48.20 | $48.20 |
| 7 purchase totals = | $702.41 | $762.5795 | $762.58 | $762.55 | $762.60 | |