| 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 | $153.61 | 8.813% | $167.1476 | $167.15 | $167.15 | $167.10 |
| Purchase #2 | $43.95 | 4.746% | $46.0359 | $46.04 | $46.05 | $46.00 |
| Purchase #3 | $191.47 | 7.207% | $205.2692 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $114.94 | 8.111% | $124.2628 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $223.91 | 13.799% | $254.8073 | $254.81 | $254.80 | $254.80 |
| Purchase #6 | $247.31 | 10.478% | $273.2231 | $273.22 | $273.20 | $273.20 |
| Purchase #7 | $223.86 | 12.839% | $252.6014 | $252.60 | $252.60 | $252.60 |
| 7 purchase totals = | $1,199.05 | $1,323.3473 | $1,323.35 | $1,323.30 | $1,323.30 | |