| 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 | $234.60 | 4.748% | $245.7388 | $245.74 | $245.75 | $245.70 |
| Purchase #2 | $76.49 | 13.365% | $86.7129 | $86.71 | $86.70 | $86.70 |
| Purchase #3 | $239.75 | 3.659% | $248.5225 | $248.52 | $248.50 | $248.50 |
| Purchase #4 | $97.71 | 7.215% | $104.7598 | $104.76 | $104.75 | $104.80 |
| Purchase #5 | $186.64 | 9.251% | $203.9061 | $203.91 | $203.90 | $203.90 |
| Purchase #6 | $100.30 | 8.335% | $108.66 | $108.66 | $108.65 | $108.70 |
| Purchase #7 | $44.67 | 10.258% | $49.2522 | $49.25 | $49.25 | $49.30 |
| 7 purchase totals = | $980.16 | $1,047.5523 | $1,047.55 | $1,047.50 | $1,047.60 | |