| 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 | $241.62 | 6.263% | $256.7527 | $256.75 | $256.75 | $256.80 |
| Purchase #2 | $98.55 | 6.847% | $105.2977 | $105.30 | $105.30 | $105.30 |
| Purchase #3 | $238.25 | 11.517% | $265.6893 | $265.69 | $265.70 | $265.70 |
| Purchase #4 | $184.47 | 8.625% | $200.3805 | $200.38 | $200.40 | $200.40 |
| Purchase #5 | $239.63 | 3.693% | $248.4795 | $248.48 | $248.50 | $248.50 |
| Purchase #6 | $82.62 | 7.159% | $88.5348 | $88.53 | $88.55 | $88.50 |
| Purchase #7 | $151.52 | 10.856% | $167.969 | $167.97 | $167.95 | $168.00 |
| 7 purchase totals = | $1,236.66 | $1,333.1035 | $1,333.10 | $1,333.15 | $1,333.20 | |