| 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 | $232.43 | 7.231% | $249.237 | $249.24 | $249.25 | $249.20 |
| Purchase #2 | $31.51 | 9.778% | $34.591 | $34.59 | $34.60 | $34.60 |
| Purchase #3 | $32.51 | 13.708% | $36.9665 | $36.97 | $36.95 | $37.00 |
| Purchase #4 | $245.95 | 9.409% | $269.0914 | $269.09 | $269.10 | $269.10 |
| Purchase #5 | $56.44 | 8.760% | $61.3841 | $61.38 | $61.40 | $61.40 |
| Purchase #6 | $66.92 | 13.578% | $76.0064 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $89.37 | 12.152% | $100.2302 | $100.23 | $100.25 | $100.20 |
| 7 purchase totals = | $755.13 | $827.5066 | $827.51 | $827.55 | $827.50 | |