| 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 | $135.41 | 9.359% | $148.083 | $148.08 | $148.10 | $148.10 |
| Purchase #2 | $195.48 | 13.585% | $222.036 | $222.04 | $222.05 | $222.00 |
| Purchase #3 | $246.84 | 10.280% | $272.2152 | $272.22 | $272.20 | $272.20 |
| Purchase #4 | $33.26 | 8.114% | $35.9587 | $35.96 | $35.95 | $36.00 |
| Purchase #5 | $62.97 | 6.484% | $67.053 | $67.05 | $67.05 | $67.10 |
| Purchase #6 | $91.70 | 7.554% | $98.627 | $98.63 | $98.65 | $98.60 |
| Purchase #7 | $237.54 | 10.843% | $263.2965 | $263.30 | $263.30 | $263.30 |
| 7 purchase totals = | $1,003.20 | $1,107.2694 | $1,107.28 | $1,107.30 | $1,107.30 | |