| 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 | $244.33 | 5.311% | $257.3064 | $257.31 | $257.30 | $257.30 |
| Purchase #2 | $73.85 | 13.643% | $83.9254 | $83.93 | $83.95 | $83.90 |
| Purchase #3 | $242.44 | 5.512% | $255.8033 | $255.80 | $255.80 | $255.80 |
| Purchase #4 | $248.30 | 11.550% | $276.9787 | $276.98 | $277.00 | $277.00 |
| Purchase #5 | $114.71 | 12.868% | $129.4709 | $129.47 | $129.45 | $129.50 |
| Purchase #6 | $10.37 | 11.559% | $11.5687 | $11.57 | $11.55 | $11.60 |
| Purchase #7 | $191.98 | 11.196% | $213.4741 | $213.47 | $213.45 | $213.50 |
| 7 purchase totals = | $1,125.98 | $1,228.5275 | $1,228.53 | $1,228.50 | $1,228.60 | |