| 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 | $105.93 | 10.550% | $117.1056 | $117.11 | $117.10 | $117.10 |
| Purchase #2 | $177.56 | 9.219% | $193.9293 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $142.62 | 7.132% | $152.7917 | $152.79 | $152.80 | $152.80 |
| Purchase #4 | $233.71 | 12.784% | $263.5875 | $263.59 | $263.60 | $263.60 |
| Purchase #5 | $201.47 | 4.749% | $211.0378 | $211.04 | $211.05 | $211.00 |
| Purchase #6 | $204.68 | 4.369% | $213.6225 | $213.62 | $213.60 | $213.60 |
| Purchase #7 | $17.67 | 5.257% | $18.5989 | $18.60 | $18.60 | $18.60 |
| 7 purchase totals = | $1,083.64 | $1,170.6733 | $1,170.68 | $1,170.70 | $1,170.60 | |