| 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 | 11.836% | $88.9767 | $88.98 | $89.00 | $89.00 |
| Purchase #2 | $104.81 | 12.514% | $117.9259 | $117.93 | $117.95 | $117.90 |
| Purchase #3 | $34.64 | 6.647% | $36.9425 | $36.94 | $36.95 | $36.90 |
| Purchase #4 | $88.57 | 4.541% | $92.592 | $92.59 | $92.60 | $92.60 |
| Purchase #5 | $95.95 | 5.102% | $100.8454 | $100.85 | $100.85 | $100.80 |
| Purchase #6 | $48.38 | 3.288% | $49.9707 | $49.97 | $49.95 | $50.00 |
| Purchase #7 | $175.86 | 6.206% | $186.7739 | $186.77 | $186.75 | $186.80 |
| 7 purchase totals = | $627.77 | $674.0271 | $674.03 | $674.05 | $674.00 | |