| 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 | $184.39 | 11.559% | $205.7036 | $205.70 | $205.70 | $205.70 |
| Purchase #2 | $221.88 | 11.143% | $246.6041 | $246.60 | $246.60 | $246.60 |
| Purchase #3 | $7.83 | 7.691% | $8.4322 | $8.43 | $8.45 | $8.40 |
| Purchase #4 | $38.44 | 7.323% | $41.255 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $93.80 | 12.169% | $105.2145 | $105.21 | $105.20 | $105.20 |
| Purchase #6 | $113.75 | 3.839% | $118.1169 | $118.12 | $118.10 | $118.10 |
| Purchase #7 | $192.34 | 8.650% | $208.9774 | $208.98 | $209.00 | $209.00 |
| 7 purchase totals = | $852.43 | $934.3037 | $934.30 | $934.30 | $934.30 | |