| 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 | $22.33 | 12.328% | $25.0828 | $25.08 | $25.10 | $25.10 |
| Purchase #2 | $228.60 | 10.208% | $251.9355 | $251.94 | $251.95 | $251.90 |
| Purchase #3 | $54.72 | 5.466% | $57.711 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $93.82 | 5.166% | $98.6667 | $98.67 | $98.65 | $98.70 |
| Purchase #5 | $117.80 | 13.821% | $134.0811 | $134.08 | $134.10 | $134.10 |
| Purchase #6 | $13.29 | 5.736% | $14.0523 | $14.05 | $14.05 | $14.10 |
| Purchase #7 | $161.89 | 3.729% | $167.9269 | $167.93 | $167.95 | $167.90 |
| 7 purchase totals = | $692.45 | $749.4563 | $749.46 | $749.50 | $749.50 | |