| 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 | $82.63 | 13.231% | $93.5628 | $93.56 | $93.55 | $93.60 |
| Purchase #2 | $141.36 | 12.302% | $158.7501 | $158.75 | $158.75 | $158.80 |
| Purchase #3 | $90.77 | 6.766% | $96.9115 | $96.91 | $96.90 | $96.90 |
| Purchase #4 | $88.93 | 13.217% | $100.6839 | $100.68 | $100.70 | $100.70 |
| Purchase #5 | $104.70 | 9.536% | $114.6842 | $114.68 | $114.70 | $114.70 |
| Purchase #6 | $90.73 | 13.489% | $102.9686 | $102.97 | $102.95 | $103.00 |
| Purchase #7 | $47.75 | 8.373% | $51.7481 | $51.75 | $51.75 | $51.70 |
| 7 purchase totals = | $646.87 | $719.3092 | $719.30 | $719.30 | $719.40 | |