| 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 | $245.74 | 12.597% | $276.6959 | $276.70 | $276.70 | $276.70 |
| Purchase #2 | $122.92 | 3.706% | $127.4754 | $127.48 | $127.50 | $127.50 |
| Purchase #3 | $114.53 | 5.394% | $120.7077 | $120.71 | $120.70 | $120.70 |
| Purchase #4 | $172.70 | 11.404% | $192.3947 | $192.39 | $192.40 | $192.40 |
| Purchase #5 | $177.30 | 13.373% | $201.0103 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $142.46 | 13.853% | $162.195 | $162.20 | $162.20 | $162.20 |
| Purchase #7 | $147.73 | 12.150% | $165.6792 | $165.68 | $165.70 | $165.70 |
| 7 purchase totals = | $1,123.38 | $1,246.1582 | $1,246.17 | $1,246.20 | $1,246.20 | |