| 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 | $170.37 | 8.498% | $184.848 | $184.85 | $184.85 | $184.80 |
| Purchase #2 | $68.67 | 9.242% | $75.0165 | $75.02 | $75.00 | $75.00 |
| Purchase #3 | $220.78 | 4.344% | $230.3707 | $230.37 | $230.35 | $230.40 |
| Purchase #4 | $27.45 | 13.244% | $31.0855 | $31.09 | $31.10 | $31.10 |
| Purchase #5 | $135.36 | 5.323% | $142.5652 | $142.57 | $142.55 | $142.60 |
| Purchase #6 | $183.62 | 12.474% | $206.5248 | $206.52 | $206.50 | $206.50 |
| Purchase #7 | $78.38 | 8.729% | $85.2218 | $85.22 | $85.20 | $85.20 |
| 7 purchase totals = | $884.63 | $955.6325 | $955.64 | $955.55 | $955.60 | |