| 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 | $206.55 | 4.620% | $216.0926 | $216.09 | $216.10 | $216.10 |
| Purchase #2 | $47.51 | 6.716% | $50.7008 | $50.70 | $50.70 | $50.70 |
| Purchase #3 | $91.85 | 7.613% | $98.8425 | $98.84 | $98.85 | $98.80 |
| Purchase #4 | $159.79 | 12.627% | $179.9667 | $179.97 | $179.95 | $180.00 |
| Purchase #5 | $129.62 | 5.758% | $137.0835 | $137.08 | $137.10 | $137.10 |
| Purchase #6 | $185.34 | 8.782% | $201.6166 | $201.62 | $201.60 | $201.60 |
| Purchase #7 | $114.77 | 3.414% | $118.6882 | $118.69 | $118.70 | $118.70 |
| 7 purchase totals = | $935.43 | $1,002.9909 | $1,002.99 | $1,003.00 | $1,003.00 | |