| 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 | $243.97 | 11.614% | $272.3047 | $272.30 | $272.30 | $272.30 |
| Purchase #2 | $88.37 | 11.792% | $98.7906 | $98.79 | $98.80 | $98.80 |
| Purchase #3 | $157.39 | 9.740% | $172.7198 | $172.72 | $172.70 | $172.70 |
| Purchase #4 | $239.77 | 7.737% | $258.321 | $258.32 | $258.30 | $258.30 |
| Purchase #5 | $144.51 | 12.829% | $163.0492 | $163.05 | $163.05 | $163.00 |
| Purchase #6 | $189.44 | 7.244% | $203.163 | $203.16 | $203.15 | $203.20 |
| Purchase #7 | $176.33 | 9.743% | $193.5098 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $1,239.78 | $1,361.8581 | $1,361.85 | $1,361.80 | $1,361.80 | |