| 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 | $108.69 | 6.437% | $115.6864 | $115.69 | $115.70 | $115.70 |
| Purchase #2 | $205.80 | 3.340% | $212.6737 | $212.67 | $212.65 | $212.70 |
| Purchase #3 | $9.77 | 7.736% | $10.5258 | $10.53 | $10.55 | $10.50 |
| Purchase #4 | $200.37 | 10.483% | $221.3748 | $221.37 | $221.35 | $221.40 |
| Purchase #5 | $249.75 | 7.871% | $269.4078 | $269.41 | $269.40 | $269.40 |
| Purchase #6 | $79.76 | 13.688% | $90.6775 | $90.68 | $90.70 | $90.70 |
| Purchase #7 | $199.48 | 5.386% | $210.224 | $210.22 | $210.20 | $210.20 |
| 7 purchase totals = | $1,053.62 | $1,130.5700 | $1,130.57 | $1,130.55 | $1,130.60 | |