| 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 | $33.80 | 8.251% | $36.5888 | $36.59 | $36.60 | $36.60 |
| Purchase #2 | $102.84 | 11.438% | $114.6028 | $114.60 | $114.60 | $114.60 |
| Purchase #3 | $208.63 | 4.686% | $218.4064 | $218.41 | $218.40 | $218.40 |
| Purchase #4 | $235.80 | 6.178% | $250.3677 | $250.37 | $250.35 | $250.40 |
| Purchase #5 | $34.26 | 11.149% | $38.0796 | $38.08 | $38.10 | $38.10 |
| Purchase #6 | $12.37 | 5.458% | $13.0452 | $13.05 | $13.05 | $13.00 |
| Purchase #7 | $210.97 | 6.855% | $225.432 | $225.43 | $225.45 | $225.40 |
| 7 purchase totals = | $838.67 | $896.5225 | $896.53 | $896.55 | $896.50 | |