| 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 | $158.68 | 11.639% | $177.1488 | $177.15 | $177.15 | $177.10 |
| Purchase #2 | $45.69 | 4.600% | $47.7917 | $47.79 | $47.80 | $47.80 |
| Purchase #3 | $193.56 | 12.839% | $218.4112 | $218.41 | $218.40 | $218.40 |
| Purchase #4 | $80.65 | 6.541% | $85.9253 | $85.93 | $85.95 | $85.90 |
| Purchase #5 | $176.85 | 9.770% | $194.1282 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $100.98 | 13.844% | $114.9597 | $114.96 | $114.95 | $115.00 |
| Purchase #7 | $201.91 | 7.251% | $216.5505 | $216.55 | $216.55 | $216.60 |
| 7 purchase totals = | $958.32 | $1,054.9154 | $1,054.92 | $1,054.95 | $1,054.90 | |