| 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 | $57.75 | 12.505% | $64.9716 | $64.97 | $64.95 | $65.00 |
| Purchase #2 | $201.27 | 11.112% | $223.6351 | $223.64 | $223.65 | $223.60 |
| Purchase #3 | $22.69 | 10.390% | $25.0475 | $25.05 | $25.05 | $25.00 |
| Purchase #4 | $222.68 | 8.860% | $242.4094 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $192.41 | 4.392% | $200.8606 | $200.86 | $200.85 | $200.90 |
| Purchase #6 | $114.68 | 12.153% | $128.6171 | $128.62 | $128.60 | $128.60 |
| Purchase #7 | $140.74 | 5.627% | $148.6594 | $148.66 | $148.65 | $148.70 |
| 7 purchase totals = | $952.22 | $1,034.2007 | $1,034.21 | $1,034.15 | $1,034.20 | |