| 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 | $241.59 | 9.827% | $265.331 | $265.33 | $265.35 | $265.30 |
| Purchase #2 | $54.80 | 9.462% | $59.9852 | $59.99 | $60.00 | $60.00 |
| Purchase #3 | $67.90 | 8.759% | $73.8474 | $73.85 | $73.85 | $73.80 |
| Purchase #4 | $208.91 | 4.356% | $218.0101 | $218.01 | $218.00 | $218.00 |
| Purchase #5 | $89.95 | 7.214% | $96.439 | $96.44 | $96.45 | $96.40 |
| Purchase #6 | $195.49 | 6.231% | $207.671 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $114.73 | 8.505% | $124.4878 | $124.49 | $124.50 | $124.50 |
| 7 purchase totals = | $973.37 | $1,045.7715 | $1,045.78 | $1,045.80 | $1,045.70 | |