| 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 | $79.56 | 6.815% | $84.982 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $109.57 | 10.372% | $120.9346 | $120.93 | $120.95 | $120.90 |
| Purchase #3 | $85.64 | 11.800% | $95.7455 | $95.75 | $95.75 | $95.70 |
| Purchase #4 | $234.37 | 13.760% | $266.6193 | $266.62 | $266.60 | $266.60 |
| Purchase #5 | $229.77 | 12.711% | $258.9761 | $258.98 | $259.00 | $259.00 |
| Purchase #6 | $114.72 | 10.608% | $126.8895 | $126.89 | $126.90 | $126.90 |
| Purchase #7 | $108.73 | 5.729% | $114.9591 | $114.96 | $114.95 | $115.00 |
| 7 purchase totals = | $962.36 | $1,069.1061 | $1,069.11 | $1,069.15 | $1,069.10 | |