| 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 | $213.66 | 10.174% | $235.3978 | $235.40 | $235.40 | $235.40 |
| Purchase #2 | $128.52 | 10.520% | $142.0403 | $142.04 | $142.05 | $142.00 |
| Purchase #3 | $141.52 | 5.192% | $148.8677 | $148.87 | $148.85 | $148.90 |
| Purchase #4 | $49.70 | 6.639% | $52.9996 | $53.00 | $53.00 | $53.00 |
| Purchase #5 | $144.71 | 9.499% | $158.456 | $158.46 | $158.45 | $158.50 |
| Purchase #6 | $146.66 | 6.120% | $155.6356 | $155.64 | $155.65 | $155.60 |
| Purchase #7 | $85.65 | 8.135% | $92.6176 | $92.62 | $92.60 | $92.60 |
| 7 purchase totals = | $910.42 | $986.0146 | $986.03 | $986.00 | $986.00 | |