| 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 | $43.64 | 4.780% | $45.726 | $45.73 | $45.75 | $45.70 |
| Purchase #2 | $102.33 | 9.782% | $112.3399 | $112.34 | $112.35 | $112.30 |
| Purchase #3 | $90.84 | 4.553% | $94.9759 | $94.98 | $95.00 | $95.00 |
| Purchase #4 | $170.38 | 7.348% | $182.8995 | $182.90 | $182.90 | $182.90 |
| Purchase #5 | $186.25 | 13.455% | $211.3099 | $211.31 | $211.30 | $211.30 |
| Purchase #6 | $228.81 | 8.474% | $248.1994 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $167.88 | 12.145% | $188.269 | $188.27 | $188.25 | $188.30 |
| 7 purchase totals = | $990.13 | $1,083.7196 | $1,083.73 | $1,083.75 | $1,083.70 | |