| 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 | $55.26 | 6.706% | $58.9657 | $58.97 | $58.95 | $59.00 |
| Purchase #2 | $179.58 | 8.457% | $194.7671 | $194.77 | $194.75 | $194.80 |
| Purchase #3 | $74.98 | 6.531% | $79.8769 | $79.88 | $79.90 | $79.90 |
| Purchase #4 | $186.73 | 10.498% | $206.3329 | $206.33 | $206.35 | $206.30 |
| Purchase #5 | $22.62 | 13.189% | $25.6034 | $25.60 | $25.60 | $25.60 |
| Purchase #6 | $124.32 | 12.720% | $140.1335 | $140.13 | $140.15 | $140.10 |
| Purchase #7 | $176.92 | 11.497% | $197.2605 | $197.26 | $197.25 | $197.30 |
| 7 purchase totals = | $820.41 | $902.9400 | $902.94 | $902.95 | $903.00 | |