| 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 | $164.34 | 13.572% | $186.6442 | $186.64 | $186.65 | $186.60 |
| Purchase #2 | $66.25 | 3.604% | $68.6377 | $68.64 | $68.65 | $68.60 |
| Purchase #3 | $181.67 | 12.276% | $203.9718 | $203.97 | $203.95 | $204.00 |
| Purchase #4 | $49.32 | 3.207% | $50.9017 | $50.90 | $50.90 | $50.90 |
| Purchase #5 | $226.71 | 8.545% | $246.0824 | $246.08 | $246.10 | $246.10 |
| Purchase #6 | $87.70 | 12.514% | $98.6748 | $98.67 | $98.65 | $98.70 |
| Purchase #7 | $210.61 | 11.382% | $234.5816 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $986.60 | $1,089.4942 | $1,089.48 | $1,089.50 | $1,089.50 | |