| 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 | $199.84 | 9.613% | $219.0506 | $219.05 | $219.05 | $219.10 |
| Purchase #2 | $166.65 | 3.594% | $172.6394 | $172.64 | $172.65 | $172.60 |
| Purchase #3 | $120.83 | 8.576% | $131.1924 | $131.19 | $131.20 | $131.20 |
| Purchase #4 | $104.26 | 9.517% | $114.1824 | $114.18 | $114.20 | $114.20 |
| Purchase #5 | $183.55 | 13.264% | $207.8961 | $207.90 | $207.90 | $207.90 |
| Purchase #6 | $173.75 | 6.417% | $184.8995 | $184.90 | $184.90 | $184.90 |
| Purchase #7 | $106.80 | 11.258% | $118.8235 | $118.82 | $118.80 | $118.80 |
| 7 purchase totals = | $1,055.68 | $1,148.6839 | $1,148.68 | $1,148.70 | $1,148.70 | |