| 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 | $121.57 | 10.308% | $134.1014 | $134.10 | $134.10 | $134.10 |
| Purchase #2 | $193.91 | 11.362% | $215.9421 | $215.94 | $215.95 | $215.90 |
| Purchase #3 | $52.98 | 6.860% | $56.6144 | $56.61 | $56.60 | $56.60 |
| Purchase #4 | $113.74 | 12.594% | $128.0644 | $128.06 | $128.05 | $128.10 |
| Purchase #5 | $175.82 | 12.323% | $197.4863 | $197.49 | $197.50 | $197.50 |
| Purchase #6 | $240.26 | 11.561% | $268.0365 | $268.04 | $268.05 | $268.00 |
| Purchase #7 | $33.33 | 3.733% | $34.5742 | $34.57 | $34.55 | $34.60 |
| 7 purchase totals = | $931.61 | $1,034.8193 | $1,034.81 | $1,034.80 | $1,034.80 | |