| 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 | $100.61 | 13.529% | $114.2215 | $114.22 | $114.20 | $114.20 |
| Purchase #2 | $154.41 | 5.466% | $162.8501 | $162.85 | $162.85 | $162.90 |
| Purchase #3 | $207.48 | 6.144% | $220.2276 | $220.23 | $220.25 | $220.20 |
| Purchase #4 | $53.33 | 8.508% | $57.8673 | $57.87 | $57.85 | $57.90 |
| Purchase #5 | $105.65 | 11.234% | $117.5187 | $117.52 | $117.50 | $117.50 |
| Purchase #6 | $209.64 | 9.342% | $229.2246 | $229.22 | $229.20 | $229.20 |
| Purchase #7 | $16.51 | 11.581% | $18.422 | $18.42 | $18.40 | $18.40 |
| 7 purchase totals = | $847.63 | $920.3318 | $920.33 | $920.25 | $920.30 | |