| 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 | $124.67 | 8.586% | $135.3742 | $135.37 | $135.35 | $135.40 |
| Purchase #2 | $214.87 | 4.157% | $223.8021 | $223.80 | $223.80 | $223.80 |
| Purchase #3 | $163.51 | 8.124% | $176.7936 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $33.50 | 7.479% | $36.0055 | $36.01 | $36.00 | $36.00 |
| Purchase #5 | $222.42 | 11.337% | $247.6358 | $247.64 | $247.65 | $247.60 |
| Purchase #6 | $164.74 | 7.435% | $176.9884 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $158.47 | 13.761% | $180.2771 | $180.28 | $180.30 | $180.30 |
| 7 purchase totals = | $1,082.18 | $1,176.8767 | $1,176.88 | $1,176.90 | $1,176.90 | |