| 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 | $118.95 | 8.239% | $128.7503 | $128.75 | $128.75 | $128.80 |
| Purchase #2 | $216.33 | 11.448% | $241.0955 | $241.10 | $241.10 | $241.10 |
| Purchase #3 | $132.62 | 11.766% | $148.2241 | $148.22 | $148.20 | $148.20 |
| Purchase #4 | $204.81 | 8.189% | $221.5819 | $221.58 | $221.60 | $221.60 |
| Purchase #5 | $219.92 | 3.478% | $227.5688 | $227.57 | $227.55 | $227.60 |
| Purchase #6 | $149.98 | 12.365% | $168.525 | $168.53 | $168.55 | $168.50 |
| Purchase #7 | $163.62 | 5.112% | $171.9843 | $171.98 | $172.00 | $172.00 |
| 7 purchase totals = | $1,206.23 | $1,307.7299 | $1,307.73 | $1,307.75 | $1,307.80 | |