| 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 | $54.37 | 5.827% | $57.5381 | $57.54 | $57.55 | $57.50 |
| Purchase #2 | $74.80 | 9.461% | $81.8768 | $81.88 | $81.90 | $81.90 |
| Purchase #3 | $94.72 | 6.495% | $100.8721 | $100.87 | $100.85 | $100.90 |
| Purchase #4 | $195.66 | 6.641% | $208.6538 | $208.65 | $208.65 | $208.70 |
| Purchase #5 | $103.47 | 10.652% | $114.4916 | $114.49 | $114.50 | $114.50 |
| Purchase #6 | $177.45 | 11.475% | $197.8124 | $197.81 | $197.80 | $197.80 |
| Purchase #7 | $244.43 | 7.816% | $263.5346 | $263.53 | $263.55 | $263.50 |
| 7 purchase totals = | $944.90 | $1,024.7794 | $1,024.77 | $1,024.80 | $1,024.80 | |