| 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 | $61.56 | 10.718% | $68.158 | $68.16 | $68.15 | $68.20 |
| Purchase #2 | $202.35 | 12.319% | $227.2775 | $227.28 | $227.30 | $227.30 |
| Purchase #3 | $9.44 | 3.581% | $9.778 | $9.78 | $9.80 | $9.80 |
| Purchase #4 | $181.73 | 7.147% | $194.7182 | $194.72 | $194.70 | $194.70 |
| Purchase #5 | $81.72 | 6.375% | $86.9297 | $86.93 | $86.95 | $86.90 |
| Purchase #6 | $147.38 | 12.705% | $166.1046 | $166.10 | $166.10 | $166.10 |
| Purchase #7 | $241.73 | 9.758% | $265.318 | $265.32 | $265.30 | $265.30 |
| 7 purchase totals = | $925.91 | $1,018.2840 | $1,018.29 | $1,018.30 | $1,018.30 | |