| 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 | $216.60 | 7.174% | $232.1389 | $232.14 | $232.15 | $232.10 |
| Purchase #2 | $221.37 | 7.283% | $237.4924 | $237.49 | $237.50 | $237.50 |
| Purchase #3 | $236.87 | 6.479% | $252.2168 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $57.73 | 11.298% | $64.2523 | $64.25 | $64.25 | $64.30 |
| Purchase #5 | $161.50 | 12.128% | $181.0867 | $181.09 | $181.10 | $181.10 |
| Purchase #6 | $50.28 | 5.512% | $53.0514 | $53.05 | $53.05 | $53.10 |
| Purchase #7 | $33.99 | 12.804% | $38.3421 | $38.34 | $38.35 | $38.30 |
| 7 purchase totals = | $978.34 | $1,058.5806 | $1,058.58 | $1,058.60 | $1,058.60 | |