| 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 | $175.33 | 4.662% | $183.5039 | $183.50 | $183.50 | $183.50 |
| Purchase #2 | $226.96 | 7.347% | $243.6348 | $243.63 | $243.65 | $243.60 |
| Purchase #3 | $29.34 | 9.740% | $32.1977 | $32.20 | $32.20 | $32.20 |
| Purchase #4 | $192.28 | 10.557% | $212.579 | $212.58 | $212.60 | $212.60 |
| Purchase #5 | $141.36 | 9.602% | $154.9334 | $154.93 | $154.95 | $154.90 |
| Purchase #6 | $173.41 | 5.283% | $182.5713 | $182.57 | $182.55 | $182.60 |
| Purchase #7 | $235.40 | 12.549% | $264.9403 | $264.94 | $264.95 | $264.90 |
| 7 purchase totals = | $1,174.08 | $1,274.3604 | $1,274.35 | $1,274.40 | $1,274.30 | |