| 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 | $237.73 | 13.369% | $269.5121 | $269.51 | $269.50 | $269.50 |
| Purchase #2 | $111.82 | 6.697% | $119.3086 | $119.31 | $119.30 | $119.30 |
| Purchase #3 | $171.77 | 12.337% | $192.9613 | $192.96 | $192.95 | $193.00 |
| Purchase #4 | $26.70 | 13.593% | $30.3293 | $30.33 | $30.35 | $30.30 |
| Purchase #5 | $152.92 | 11.566% | $170.6067 | $170.61 | $170.60 | $170.60 |
| Purchase #6 | $64.84 | 9.324% | $70.8857 | $70.89 | $70.90 | $70.90 |
| Purchase #7 | $201.42 | 9.839% | $221.2377 | $221.24 | $221.25 | $221.20 |
| 7 purchase totals = | $967.20 | $1,074.8414 | $1,074.85 | $1,074.85 | $1,074.80 | |