| 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 | $141.28 | 5.315% | $148.789 | $148.79 | $148.80 | $148.80 |
| Purchase #2 | $51.36 | 4.608% | $53.7267 | $53.73 | $53.75 | $53.70 |
| Purchase #3 | $156.46 | 11.257% | $174.0727 | $174.07 | $174.05 | $174.10 |
| Purchase #4 | $70.37 | 5.738% | $74.4078 | $74.41 | $74.40 | $74.40 |
| Purchase #5 | $202.71 | 4.245% | $211.315 | $211.32 | $211.30 | $211.30 |
| Purchase #6 | $228.79 | 13.518% | $259.7178 | $259.72 | $259.70 | $259.70 |
| Purchase #7 | $163.62 | 13.851% | $186.283 | $186.28 | $186.30 | $186.30 |
| 7 purchase totals = | $1,014.59 | $1,108.3120 | $1,108.32 | $1,108.30 | $1,108.30 | |