| 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 | $201.78 | 6.448% | $214.7908 | $214.79 | $214.80 | $214.80 |
| Purchase #2 | $98.83 | 11.511% | $110.2063 | $110.21 | $110.20 | $110.20 |
| Purchase #3 | $174.79 | 4.389% | $182.4615 | $182.46 | $182.45 | $182.50 |
| Purchase #4 | $69.40 | 10.217% | $76.4906 | $76.49 | $76.50 | $76.50 |
| Purchase #5 | $22.32 | 13.864% | $25.4144 | $25.41 | $25.40 | $25.40 |
| Purchase #6 | $168.46 | 7.371% | $180.8772 | $180.88 | $180.90 | $180.90 |
| Purchase #7 | $202.66 | 4.262% | $211.2974 | $211.30 | $211.30 | $211.30 |
| 7 purchase totals = | $938.24 | $1,001.5382 | $1,001.54 | $1,001.55 | $1,001.60 | |