| 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 | $59.71 | 7.482% | $64.1775 | $64.18 | $64.20 | $64.20 |
| Purchase #2 | $51.94 | 7.809% | $55.996 | $56.00 | $56.00 | $56.00 |
| Purchase #3 | $17.39 | 13.431% | $19.7257 | $19.73 | $19.75 | $19.70 |
| Purchase #4 | $95.39 | 4.249% | $99.4431 | $99.44 | $99.45 | $99.40 |
| Purchase #5 | $204.85 | 4.239% | $213.5336 | $213.53 | $213.55 | $213.50 |
| Purchase #6 | $114.37 | 5.205% | $120.323 | $120.32 | $120.30 | $120.30 |
| Purchase #7 | $81.74 | 4.582% | $85.4853 | $85.49 | $85.50 | $85.50 |
| 7 purchase totals = | $625.39 | $658.6842 | $658.69 | $658.75 | $658.60 | |