| 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 | $193.59 | 8.280% | $209.6193 | $209.62 | $209.60 | $209.60 |
| Purchase #2 | $241.93 | 3.436% | $250.2427 | $250.24 | $250.25 | $250.20 |
| Purchase #3 | $162.88 | 11.314% | $181.3082 | $181.31 | $181.30 | $181.30 |
| Purchase #4 | $61.61 | 3.157% | $63.555 | $63.56 | $63.55 | $63.60 |
| Purchase #5 | $222.54 | 12.442% | $250.2284 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $117.68 | 9.606% | $128.9843 | $128.98 | $129.00 | $129.00 |
| Purchase #7 | $62.72 | 11.548% | $69.9629 | $69.96 | $69.95 | $70.00 |
| 7 purchase totals = | $1,062.95 | $1,153.9008 | $1,153.90 | $1,153.90 | $1,153.90 | |