| 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 | $238.65 | 6.569% | $254.3269 | $254.33 | $254.35 | $254.30 |
| Purchase #2 | $250.39 | 10.110% | $275.7044 | $275.70 | $275.70 | $275.70 |
| Purchase #3 | $55.83 | 12.601% | $62.8651 | $62.87 | $62.85 | $62.90 |
| Purchase #4 | $136.72 | 7.132% | $146.4709 | $146.47 | $146.45 | $146.50 |
| Purchase #5 | $196.83 | 12.754% | $221.9337 | $221.93 | $221.95 | $221.90 |
| Purchase #6 | $112.36 | 12.845% | $126.7926 | $126.79 | $126.80 | $126.80 |
| Purchase #7 | $22.52 | 11.449% | $25.0983 | $25.10 | $25.10 | $25.10 |
| 7 purchase totals = | $1,013.30 | $1,113.1919 | $1,113.19 | $1,113.20 | $1,113.20 | |