| 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 | $240.87 | 7.815% | $259.694 | $259.69 | $259.70 | $259.70 |
| Purchase #2 | $38.94 | 6.303% | $41.3944 | $41.39 | $41.40 | $41.40 |
| Purchase #3 | $226.77 | 12.512% | $255.1435 | $255.14 | $255.15 | $255.10 |
| Purchase #4 | $96.70 | 7.620% | $104.0685 | $104.07 | $104.05 | $104.10 |
| Purchase #5 | $132.41 | 7.687% | $142.5884 | $142.59 | $142.60 | $142.60 |
| Purchase #6 | $34.51 | 4.303% | $35.995 | $36.00 | $36.00 | $36.00 |
| Purchase #7 | $88.64 | 11.405% | $98.7494 | $98.75 | $98.75 | $98.70 |
| 7 purchase totals = | $858.84 | $937.6332 | $937.63 | $937.65 | $937.60 | |