| 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 | $69.72 | 5.367% | $73.4619 | $73.46 | $73.45 | $73.50 |
| Purchase #2 | $119.96 | 8.207% | $129.8051 | $129.81 | $129.80 | $129.80 |
| Purchase #3 | $212.80 | 12.793% | $240.0235 | $240.02 | $240.00 | $240.00 |
| Purchase #4 | $208.53 | 6.280% | $221.6257 | $221.63 | $221.65 | $221.60 |
| Purchase #5 | $100.36 | 13.660% | $114.0692 | $114.07 | $114.05 | $114.10 |
| Purchase #6 | $148.73 | 9.203% | $162.4176 | $162.42 | $162.40 | $162.40 |
| Purchase #7 | $233.53 | 6.307% | $248.2587 | $248.26 | $248.25 | $248.30 |
| 7 purchase totals = | $1,093.63 | $1,189.6617 | $1,189.67 | $1,189.60 | $1,189.70 | |