| 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 | $114.64 | 9.615% | $125.6626 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $238.99 | 8.794% | $260.0068 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $188.48 | 12.237% | $211.5443 | $211.54 | $211.55 | $211.50 |
| Purchase #4 | $143.47 | 8.467% | $155.6176 | $155.62 | $155.60 | $155.60 |
| Purchase #5 | $31.92 | 9.166% | $34.8458 | $34.85 | $34.85 | $34.80 |
| Purchase #6 | $163.43 | 11.495% | $182.2163 | $182.22 | $182.20 | $182.20 |
| Purchase #7 | $184.83 | 9.464% | $202.3223 | $202.32 | $202.30 | $202.30 |
| 7 purchase totals = | $1,065.76 | $1,172.2157 | $1,172.22 | $1,172.15 | $1,172.10 | |