| 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 | $191.86 | 7.373% | $206.0058 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $56.97 | 13.739% | $64.7971 | $64.80 | $64.80 | $64.80 |
| Purchase #3 | $227.82 | 10.708% | $252.215 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $8.45 | 3.865% | $8.7766 | $8.78 | $8.80 | $8.80 |
| Purchase #5 | $111.71 | 8.378% | $121.0691 | $121.07 | $121.05 | $121.10 |
| Purchase #6 | $233.71 | 9.286% | $255.4123 | $255.41 | $255.40 | $255.40 |
| Purchase #7 | $182.31 | 11.251% | $202.8217 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $1,012.83 | $1,111.0976 | $1,111.11 | $1,111.05 | $1,111.10 | |