| 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 | $229.84 | 8.604% | $249.6154 | $249.62 | $249.60 | $249.60 |
| Purchase #2 | $151.41 | 11.550% | $168.8979 | $168.90 | $168.90 | $168.90 |
| Purchase #3 | $34.70 | 12.329% | $38.9782 | $38.98 | $39.00 | $39.00 |
| Purchase #4 | $87.67 | 11.537% | $97.7845 | $97.78 | $97.80 | $97.80 |
| Purchase #5 | $188.76 | 4.168% | $196.6275 | $196.63 | $196.65 | $196.60 |
| Purchase #6 | $199.54 | 7.280% | $214.0665 | $214.07 | $214.05 | $214.10 |
| Purchase #7 | $122.68 | 5.828% | $129.8298 | $129.83 | $129.85 | $129.80 |
| 7 purchase totals = | $1,014.60 | $1,095.7998 | $1,095.81 | $1,095.85 | $1,095.80 | |