| 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 | $204.53 | 13.317% | $231.7673 | $231.77 | $231.75 | $231.80 |
| Purchase #2 | $175.95 | 4.781% | $184.3622 | $184.36 | $184.35 | $184.40 |
| Purchase #3 | $218.79 | 5.327% | $230.4449 | $230.44 | $230.45 | $230.40 |
| Purchase #4 | $232.73 | 11.610% | $259.75 | $259.75 | $259.75 | $259.80 |
| Purchase #5 | $71.40 | 5.717% | $75.4819 | $75.48 | $75.50 | $75.50 |
| Purchase #6 | $10.35 | 10.141% | $11.3996 | $11.40 | $11.40 | $11.40 |
| Purchase #7 | $10.42 | 11.701% | $11.6392 | $11.64 | $11.65 | $11.60 |
| 7 purchase totals = | $924.17 | $1,004.8451 | $1,004.84 | $1,004.85 | $1,004.90 | |