| 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 | $211.69 | 9.595% | $232.0017 | $232.00 | $232.00 | $232.00 |
| Purchase #2 | $211.67 | 5.177% | $222.6282 | $222.63 | $222.65 | $222.60 |
| Purchase #3 | $19.29 | 10.387% | $21.2937 | $21.29 | $21.30 | $21.30 |
| Purchase #4 | $167.37 | 5.119% | $175.9377 | $175.94 | $175.95 | $175.90 |
| Purchase #5 | $10.88 | 4.852% | $11.4079 | $11.41 | $11.40 | $11.40 |
| Purchase #6 | $129.95 | 4.471% | $135.7601 | $135.76 | $135.75 | $135.80 |
| Purchase #7 | $183.94 | 12.465% | $206.8681 | $206.87 | $206.85 | $206.90 |
| 7 purchase totals = | $934.79 | $1,005.8974 | $1,005.90 | $1,005.90 | $1,005.90 | |