| 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 | $33.59 | 4.254% | $35.0189 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $227.58 | 4.571% | $237.9827 | $237.98 | $238.00 | $238.00 |
| Purchase #3 | $153.32 | 5.456% | $161.6851 | $161.69 | $161.70 | $161.70 |
| Purchase #4 | $192.84 | 9.736% | $211.6149 | $211.61 | $211.60 | $211.60 |
| Purchase #5 | $196.37 | 13.612% | $223.0999 | $223.10 | $223.10 | $223.10 |
| Purchase #6 | $89.31 | 13.673% | $101.5214 | $101.52 | $101.50 | $101.50 |
| Purchase #7 | $101.79 | 8.135% | $110.0706 | $110.07 | $110.05 | $110.10 |
| 7 purchase totals = | $994.80 | $1,080.9935 | $1,080.99 | $1,080.95 | $1,081.00 | |