| 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 | $186.45 | 6.116% | $197.8533 | $197.85 | $197.85 | $197.90 |
| Purchase #2 | $224.47 | 6.590% | $239.2626 | $239.26 | $239.25 | $239.30 |
| Purchase #3 | $200.71 | 5.380% | $211.5082 | $211.51 | $211.50 | $211.50 |
| Purchase #4 | $156.59 | 3.619% | $162.257 | $162.26 | $162.25 | $162.30 |
| Purchase #5 | $94.29 | 11.230% | $104.8788 | $104.88 | $104.90 | $104.90 |
| Purchase #6 | $241.51 | 12.325% | $271.2761 | $271.28 | $271.30 | $271.30 |
| Purchase #7 | $110.38 | 13.410% | $125.182 | $125.18 | $125.20 | $125.20 |
| 7 purchase totals = | $1,214.40 | $1,312.2180 | $1,312.22 | $1,312.25 | $1,312.40 | |