| 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 | $96.82 | 4.841% | $101.5071 | $101.51 | $101.50 | $101.50 |
| Purchase #2 | $159.99 | 12.274% | $179.6272 | $179.63 | $179.65 | $179.60 |
| Purchase #3 | $114.25 | 4.347% | $119.2164 | $119.22 | $119.20 | $119.20 |
| Purchase #4 | $203.49 | 4.229% | $212.0956 | $212.10 | $212.10 | $212.10 |
| Purchase #5 | $121.47 | 8.305% | $131.5581 | $131.56 | $131.55 | $131.60 |
| Purchase #6 | $14.59 | 13.331% | $16.535 | $16.54 | $16.55 | $16.50 |
| Purchase #7 | $221.50 | 12.203% | $248.5296 | $248.53 | $248.55 | $248.50 |
| 7 purchase totals = | $932.11 | $1,009.0690 | $1,009.09 | $1,009.10 | $1,009.00 | |