| 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 | $96.98 | 11.651% | $108.2791 | $108.28 | $108.30 | $108.30 |
| Purchase #2 | $114.26 | 10.283% | $126.0094 | $126.01 | $126.00 | $126.00 |
| Purchase #3 | $126.33 | 13.791% | $143.7522 | $143.75 | $143.75 | $143.80 |
| Purchase #4 | $226.62 | 8.526% | $245.9416 | $245.94 | $245.95 | $245.90 |
| Purchase #5 | $208.50 | 3.726% | $216.2687 | $216.27 | $216.25 | $216.30 |
| Purchase #6 | $63.98 | 3.353% | $66.1252 | $66.13 | $66.15 | $66.10 |
| Purchase #7 | $223.91 | 3.710% | $232.2171 | $232.22 | $232.20 | $232.20 |
| 7 purchase totals = | $1,060.58 | $1,138.5933 | $1,138.60 | $1,138.60 | $1,138.60 | |