| 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 | $243.65 | 4.331% | $254.2025 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $95.97 | 5.282% | $101.0391 | $101.04 | $101.05 | $101.00 |
| Purchase #3 | $97.95 | 12.701% | $110.3906 | $110.39 | $110.40 | $110.40 |
| Purchase #4 | $235.84 | 12.718% | $265.8341 | $265.83 | $265.85 | $265.80 |
| Purchase #5 | $56.59 | 9.613% | $62.03 | $62.03 | $62.05 | $62.00 |
| Purchase #6 | $14.97 | 3.465% | $15.4887 | $15.49 | $15.50 | $15.50 |
| Purchase #7 | $215.52 | 3.775% | $223.6559 | $223.66 | $223.65 | $223.70 |
| 7 purchase totals = | $960.49 | $1,032.6409 | $1,032.64 | $1,032.70 | $1,032.60 | |