| 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 | $186.38 | 9.378% | $203.8587 | $203.86 | $203.85 | $203.90 |
| Purchase #2 | $14.53 | 12.432% | $16.3364 | $16.34 | $16.35 | $16.30 |
| Purchase #3 | $213.96 | 8.787% | $232.7607 | $232.76 | $232.75 | $232.80 |
| Purchase #4 | $165.42 | 11.435% | $184.3358 | $184.34 | $184.35 | $184.30 |
| Purchase #5 | $127.64 | 12.587% | $143.706 | $143.71 | $143.70 | $143.70 |
| Purchase #6 | $166.26 | 4.840% | $174.307 | $174.31 | $174.30 | $174.30 |
| Purchase #7 | $141.29 | 8.218% | $152.9012 | $152.90 | $152.90 | $152.90 |
| 7 purchase totals = | $1,015.48 | $1,108.2058 | $1,108.22 | $1,108.20 | $1,108.20 | |