| 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 | $78.66 | 7.578% | $84.6209 | $84.62 | $84.60 | $84.60 |
| Purchase #2 | $22.75 | 4.822% | $23.847 | $23.85 | $23.85 | $23.80 |
| Purchase #3 | $88.64 | 3.517% | $91.7575 | $91.76 | $91.75 | $91.80 |
| Purchase #4 | $126.52 | 8.646% | $137.4589 | $137.46 | $137.45 | $137.50 |
| Purchase #5 | $90.67 | 11.451% | $101.0526 | $101.05 | $101.05 | $101.10 |
| Purchase #6 | $234.54 | 4.849% | $245.9128 | $245.91 | $245.90 | $245.90 |
| Purchase #7 | $175.76 | 5.378% | $185.2124 | $185.21 | $185.20 | $185.20 |
| 7 purchase totals = | $817.54 | $869.8621 | $869.86 | $869.80 | $869.90 | |