| 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 | $246.85 | 10.399% | $272.5199 | $272.52 | $272.50 | $272.50 |
| Purchase #2 | $94.95 | 13.599% | $107.8623 | $107.86 | $107.85 | $107.90 |
| Purchase #3 | $130.77 | 10.304% | $144.2445 | $144.24 | $144.25 | $144.20 |
| Purchase #4 | $96.37 | 5.184% | $101.3658 | $101.37 | $101.35 | $101.40 |
| Purchase #5 | $37.95 | 5.386% | $39.994 | $39.99 | $40.00 | $40.00 |
| Purchase #6 | $233.51 | 8.774% | $253.9982 | $254.00 | $254.00 | $254.00 |
| Purchase #7 | $246.42 | 11.605% | $275.017 | $275.02 | $275.00 | $275.00 |
| 7 purchase totals = | $1,086.82 | $1,195.0017 | $1,195.00 | $1,194.95 | $1,195.00 | |