| 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 | $250.58 | 10.134% | $275.9738 | $275.97 | $275.95 | $276.00 |
| Purchase #2 | $123.71 | 11.381% | $137.7894 | $137.79 | $137.80 | $137.80 |
| Purchase #3 | $135.25 | 5.348% | $142.4832 | $142.48 | $142.50 | $142.50 |
| Purchase #4 | $192.79 | 12.386% | $216.669 | $216.67 | $216.65 | $216.70 |
| Purchase #5 | $238.30 | 12.851% | $268.9239 | $268.92 | $268.90 | $268.90 |
| Purchase #6 | $10.97 | 8.736% | $11.9283 | $11.93 | $11.95 | $11.90 |
| Purchase #7 | $26.38 | 10.230% | $29.0787 | $29.08 | $29.10 | $29.10 |
| 7 purchase totals = | $977.98 | $1,082.8463 | $1,082.84 | $1,082.85 | $1,082.90 | |