| 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 | $187.73 | 4.797% | $196.7354 | $196.74 | $196.75 | $196.70 |
| Purchase #2 | $249.67 | 5.208% | $262.6728 | $262.67 | $262.65 | $262.70 |
| Purchase #3 | $238.53 | 5.554% | $251.778 | $251.78 | $251.80 | $251.80 |
| Purchase #4 | $235.94 | 4.725% | $247.0882 | $247.09 | $247.10 | $247.10 |
| Purchase #5 | $68.83 | 9.631% | $75.459 | $75.46 | $75.45 | $75.50 |
| Purchase #6 | $101.85 | 13.656% | $115.7586 | $115.76 | $115.75 | $115.80 |
| Purchase #7 | $83.75 | 4.669% | $87.6603 | $87.66 | $87.65 | $87.70 |
| 7 purchase totals = | $1,166.30 | $1,237.1523 | $1,237.16 | $1,237.15 | $1,237.30 | |