| 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 | $14.74 | 3.697% | $15.2849 | $15.28 | $15.30 | $15.30 |
| Purchase #2 | $197.61 | 10.311% | $217.9856 | $217.99 | $218.00 | $218.00 |
| Purchase #3 | $105.60 | 13.258% | $119.6004 | $119.60 | $119.60 | $119.60 |
| Purchase #4 | $17.54 | 11.840% | $19.6167 | $19.62 | $19.60 | $19.60 |
| Purchase #5 | $232.98 | 12.520% | $262.1491 | $262.15 | $262.15 | $262.10 |
| Purchase #6 | $189.65 | 4.271% | $197.75 | $197.75 | $197.75 | $197.80 |
| Purchase #7 | $102.53 | 11.434% | $114.2533 | $114.25 | $114.25 | $114.30 |
| 7 purchase totals = | $860.65 | $946.6400 | $946.64 | $946.65 | $946.70 | |