| 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 | $176.60 | 12.669% | $198.9735 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $142.28 | 3.571% | $147.3608 | $147.36 | $147.35 | $147.40 |
| Purchase #3 | $212.61 | 8.580% | $230.8519 | $230.85 | $230.85 | $230.90 |
| Purchase #4 | $65.92 | 10.155% | $72.6142 | $72.61 | $72.60 | $72.60 |
| Purchase #5 | $205.88 | 3.315% | $212.7049 | $212.70 | $212.70 | $212.70 |
| Purchase #6 | $129.61 | 9.390% | $141.7804 | $141.78 | $141.80 | $141.80 |
| Purchase #7 | $49.38 | 12.677% | $55.6399 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $982.28 | $1,059.9256 | $1,059.91 | $1,059.90 | $1,060.00 | |