| 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 | $68.78 | 12.707% | $77.5199 | $77.52 | $77.50 | $77.50 |
| Purchase #2 | $43.79 | 8.773% | $47.6317 | $47.63 | $47.65 | $47.60 |
| Purchase #3 | $211.70 | 5.315% | $222.9519 | $222.95 | $222.95 | $223.00 |
| Purchase #4 | $223.32 | 5.651% | $235.9398 | $235.94 | $235.95 | $235.90 |
| Purchase #5 | $221.67 | 8.167% | $239.7738 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $90.40 | 13.213% | $102.3446 | $102.34 | $102.35 | $102.30 |
| Purchase #7 | $237.90 | 3.331% | $245.8244 | $245.82 | $245.80 | $245.80 |
| 7 purchase totals = | $1,097.56 | $1,171.9861 | $1,171.97 | $1,171.95 | $1,171.90 | |