| 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 | $214.80 | 3.409% | $222.1225 | $222.12 | $222.10 | $222.10 |
| Purchase #2 | $161.69 | 9.604% | $177.2187 | $177.22 | $177.20 | $177.20 |
| Purchase #3 | $115.93 | 9.717% | $127.1949 | $127.19 | $127.20 | $127.20 |
| Purchase #4 | $241.66 | 11.266% | $268.8854 | $268.89 | $268.90 | $268.90 |
| Purchase #5 | $75.54 | 13.633% | $85.8384 | $85.84 | $85.85 | $85.80 |
| Purchase #6 | $91.30 | 4.274% | $95.2022 | $95.20 | $95.20 | $95.20 |
| Purchase #7 | $35.51 | 7.754% | $38.2634 | $38.26 | $38.25 | $38.30 |
| 7 purchase totals = | $936.43 | $1,014.7255 | $1,014.72 | $1,014.70 | $1,014.70 | |