| 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 | $50.57 | 5.134% | $53.1663 | $53.17 | $53.15 | $53.20 |
| Purchase #2 | $168.89 | 10.288% | $186.2654 | $186.27 | $186.25 | $186.30 |
| Purchase #3 | $247.63 | 8.826% | $269.4858 | $269.49 | $269.50 | $269.50 |
| Purchase #4 | $182.54 | 3.324% | $188.6076 | $188.61 | $188.60 | $188.60 |
| Purchase #5 | $34.28 | 5.709% | $36.237 | $36.24 | $36.25 | $36.20 |
| Purchase #6 | $206.41 | 3.758% | $214.1669 | $214.17 | $214.15 | $214.20 |
| Purchase #7 | $101.45 | 13.139% | $114.7795 | $114.78 | $114.80 | $114.80 |
| 7 purchase totals = | $991.77 | $1,062.7085 | $1,062.73 | $1,062.70 | $1,062.80 | |