| 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 | $79.72 | 6.628% | $85.0038 | $85.00 | $85.00 | $85.00 |
| Purchase #2 | $197.39 | 4.150% | $205.5817 | $205.58 | $205.60 | $205.60 |
| Purchase #3 | $234.57 | 7.241% | $251.5552 | $251.56 | $251.55 | $251.60 |
| Purchase #4 | $73.37 | 5.720% | $77.5668 | $77.57 | $77.55 | $77.60 |
| Purchase #5 | $97.95 | 5.517% | $103.3539 | $103.35 | $103.35 | $103.40 |
| Purchase #6 | $124.60 | 7.282% | $133.6734 | $133.67 | $133.65 | $133.70 |
| Purchase #7 | $204.93 | 6.686% | $218.6316 | $218.63 | $218.65 | $218.60 |
| 7 purchase totals = | $1,012.53 | $1,075.3664 | $1,075.36 | $1,075.35 | $1,075.50 | |