| 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 | $207.88 | 7.147% | $222.7372 | $222.74 | $222.75 | $222.70 |
| Purchase #2 | $226.25 | 11.467% | $252.1941 | $252.19 | $252.20 | $252.20 |
| Purchase #3 | $89.95 | 6.853% | $96.1143 | $96.11 | $96.10 | $96.10 |
| Purchase #4 | $41.69 | 13.585% | $47.3536 | $47.35 | $47.35 | $47.40 |
| Purchase #5 | $87.47 | 13.524% | $99.2994 | $99.30 | $99.30 | $99.30 |
| Purchase #6 | $129.30 | 6.416% | $137.5959 | $137.60 | $137.60 | $137.60 |
| Purchase #7 | $147.35 | 12.252% | $165.4033 | $165.40 | $165.40 | $165.40 |
| 7 purchase totals = | $929.89 | $1,020.6978 | $1,020.69 | $1,020.70 | $1,020.70 | |