| 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 | $194.85 | 5.463% | $205.4947 | $205.49 | $205.50 | $205.50 |
| Purchase #2 | $133.77 | 13.400% | $151.6952 | $151.70 | $151.70 | $151.70 |
| Purchase #3 | $22.98 | 5.808% | $24.3147 | $24.31 | $24.30 | $24.30 |
| Purchase #4 | $12.29 | 10.246% | $13.5492 | $13.55 | $13.55 | $13.50 |
| Purchase #5 | $222.45 | 13.328% | $252.0981 | $252.10 | $252.10 | $252.10 |
| Purchase #6 | $124.63 | 4.373% | $130.0801 | $130.08 | $130.10 | $130.10 |
| Purchase #7 | $233.56 | 9.102% | $254.8186 | $254.82 | $254.80 | $254.80 |
| 7 purchase totals = | $944.53 | $1,032.0506 | $1,032.05 | $1,032.05 | $1,032.00 | |