| 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 | $223.32 | 11.807% | $249.6874 | $249.69 | $249.70 | $249.70 |
| Purchase #2 | $116.84 | 4.216% | $121.766 | $121.77 | $121.75 | $121.80 |
| Purchase #3 | $153.43 | 8.292% | $166.1524 | $166.15 | $166.15 | $166.20 |
| Purchase #4 | $14.62 | 12.693% | $16.4757 | $16.48 | $16.50 | $16.50 |
| Purchase #5 | $10.71 | 8.710% | $11.6428 | $11.64 | $11.65 | $11.60 |
| Purchase #6 | $234.29 | 9.110% | $255.6338 | $255.63 | $255.65 | $255.60 |
| Purchase #7 | $227.29 | 5.278% | $239.2864 | $239.29 | $239.30 | $239.30 |
| 7 purchase totals = | $980.50 | $1,060.6445 | $1,060.65 | $1,060.70 | $1,060.70 | |