| 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 | $57.93 | 7.403% | $62.2186 | $62.22 | $62.20 | $62.20 |
| Purchase #2 | $161.43 | 6.553% | $172.0085 | $172.01 | $172.00 | $172.00 |
| Purchase #3 | $81.60 | 7.456% | $87.6841 | $87.68 | $87.70 | $87.70 |
| Purchase #4 | $130.99 | 12.383% | $147.2105 | $147.21 | $147.20 | $147.20 |
| Purchase #5 | $173.59 | 4.227% | $180.9276 | $180.93 | $180.95 | $180.90 |
| Purchase #6 | $158.73 | 11.689% | $177.2839 | $177.28 | $177.30 | $177.30 |
| Purchase #7 | $193.79 | 7.115% | $207.5782 | $207.58 | $207.60 | $207.60 |
| 7 purchase totals = | $958.06 | $1,034.9114 | $1,034.91 | $1,034.95 | $1,034.90 | |