| 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 | $219.59 | 10.106% | $241.7818 | $241.78 | $241.80 | $241.80 |
| Purchase #2 | $139.38 | 12.322% | $156.5544 | $156.55 | $156.55 | $156.60 |
| Purchase #3 | $162.29 | 10.824% | $179.8563 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $102.28 | 11.495% | $114.0371 | $114.04 | $114.05 | $114.00 |
| Purchase #5 | $166.93 | 6.528% | $177.8272 | $177.83 | $177.85 | $177.80 |
| Purchase #6 | $167.99 | 12.496% | $188.982 | $188.98 | $189.00 | $189.00 |
| Purchase #7 | $31.59 | 11.467% | $35.2124 | $35.21 | $35.20 | $35.20 |
| 7 purchase totals = | $990.05 | $1,094.2512 | $1,094.25 | $1,094.30 | $1,094.30 | |