| 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 | $161.64 | 10.613% | $178.7949 | $178.79 | $178.80 | $178.80 |
| Purchase #2 | $193.35 | 4.289% | $201.6428 | $201.64 | $201.65 | $201.60 |
| Purchase #3 | $168.86 | 6.220% | $179.3631 | $179.36 | $179.35 | $179.40 |
| Purchase #4 | $6.73 | 7.247% | $7.2177 | $7.22 | $7.20 | $7.20 |
| Purchase #5 | $227.29 | 8.524% | $246.6642 | $246.66 | $246.65 | $246.70 |
| Purchase #6 | $34.94 | 9.247% | $38.1709 | $38.17 | $38.15 | $38.20 |
| Purchase #7 | $170.62 | 9.546% | $186.9074 | $186.91 | $186.90 | $186.90 |
| 7 purchase totals = | $963.43 | $1,038.7610 | $1,038.75 | $1,038.70 | $1,038.80 | |