| 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 | $201.32 | 3.481% | $208.3279 | $208.33 | $208.35 | $208.30 |
| Purchase #2 | $38.48 | 10.561% | $42.5439 | $42.54 | $42.55 | $42.50 |
| Purchase #3 | $119.88 | 8.226% | $129.7413 | $129.74 | $129.75 | $129.70 |
| Purchase #4 | $195.64 | 12.306% | $219.7155 | $219.72 | $219.70 | $219.70 |
| Purchase #5 | $36.66 | 10.721% | $40.5903 | $40.59 | $40.60 | $40.60 |
| Purchase #6 | $212.40 | 13.833% | $241.7813 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $111.90 | 11.775% | $125.0762 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $916.28 | $1,007.7764 | $1,007.78 | $1,007.85 | $1,007.70 | |