| 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 | $58.49 | 4.310% | $61.0109 | $61.01 | $61.00 | $61.00 |
| Purchase #2 | $10.70 | 10.695% | $11.8444 | $11.84 | $11.85 | $11.80 |
| Purchase #3 | $138.30 | 10.323% | $152.5767 | $152.58 | $152.60 | $152.60 |
| Purchase #4 | $118.95 | 3.818% | $123.4915 | $123.49 | $123.50 | $123.50 |
| Purchase #5 | $115.43 | 9.271% | $126.1315 | $126.13 | $126.15 | $126.10 |
| Purchase #6 | $98.30 | 12.396% | $110.4853 | $110.49 | $110.50 | $110.50 |
| Purchase #7 | $68.93 | 6.562% | $73.4532 | $73.45 | $73.45 | $73.50 |
| 7 purchase totals = | $609.10 | $658.9935 | $658.99 | $659.05 | $659.00 | |