| 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 | $248.96 | 11.669% | $278.0111 | $278.01 | $278.00 | $278.00 |
| Purchase #2 | $135.73 | 5.299% | $142.9223 | $142.92 | $142.90 | $142.90 |
| Purchase #3 | $88.68 | 9.585% | $97.18 | $97.18 | $97.20 | $97.20 |
| Purchase #4 | $249.48 | 5.715% | $263.7378 | $263.74 | $263.75 | $263.70 |
| Purchase #5 | $218.38 | 13.780% | $248.4728 | $248.47 | $248.45 | $248.50 |
| Purchase #6 | $243.39 | 10.135% | $268.0576 | $268.06 | $268.05 | $268.10 |
| Purchase #7 | $159.55 | 5.581% | $168.4545 | $168.45 | $168.45 | $168.50 |
| 7 purchase totals = | $1,344.17 | $1,466.8361 | $1,466.83 | $1,466.80 | $1,466.90 | |